Skip to content

Click HERE to view the 2024-2025 Community Report

About Us
Programs
Collaborations
Media
- Media
- Blog
Resources
Events
Get Involved
Donate

About Us
Programs
Collaborations
Media
- Media
- Blog
Resources
Events
Get Involved
Donate

Triangles Area

Categories

Math 1

Algebra 1

Geometry & Trigonometry 1

Organizations

NRICH (University of Cambridge) 1

Type of Resource

Challenge 1

PDF File 1

Resource Audience

High School 1

Educator 1

Grade Level

9th Grade 1

10th Grade 1

11th Grade 1

Standards Included

Standards Included 0

Science Topics

Advanced Manufacturing

Aerodynamics

Aerospace

Anatomy & Physiology

Anthropology

Archaeology

Astronomy

Atmospheric Sciences

Aviation

Biology

Biomimicry

Botany

Carbon Cycle

Chemistry

Chromatography

Citizen Science

Climate Change

Cohesion & Adhesion

Conservation & Sustainability

Dendrochronology

Density

Ecology

Einstein's Theory of Relativity

Endangered Species

Electricity

Energy (Potential and Kinetic)

Energy (Renewable)

Erosion

Evolution

Food Science

Force (Applied & Normal)

Force (Frictional)

Force (Gravitational)

Force (Magnetic)

Force (Tension)

Forensics

Fossil Fuels

Genetics

Geology

Health & Medicine

Heat

Hydrology

International Space Station & Research in Space

Inventions & Scientists

Light & Colors

Limnology

Makerspace

Matter

Meteorology

Microbiology

Motion

Natural Disasters

Natural Resources

Neuroscience

Newton's Laws of Motion

Non-Newtonian Fluids

Nuclear Science

Nucleation Sites

Oceanography

Optical Illusions

Oxidation

Paleontology

Periodic Table of Elements

Physics

Pollution

Polymers

Pressure

Psychology

Quantum Mechanics

Radiation

Scientific Method

Seismology

Simple & Compound Machines

Sociology

Solubility & Saturation

Sound

Speed & Velocity

Sports

Sublimation & Desublimation

Tension

Time

Volcanoes

Waste

Wildfires

Zoology

Animals

Invertebrates

Invertebrates (Prehistoric)

Vertebrates

Vertebrates (Prehistoric)

Amphibians

Arachnids

Birds

Bivalves

Cephalopods

Crustaceans

Fish

Fish (Prehistoric)

Insects

Insects (Prehistoric)

Mammals

Mammals (Prehistoric)

Reptiles

Aardvark

Alligators & Crocodiles

Anteaters & Sloths

Antelopes

Ants

Armadillo

Badgers

Bats

Bears

Bees & Wasps

Beetles

Butterflies & Moths

Camels

Cattle

Cats (Domesticated)

Cats (Wild Cats, small)

Centipedes & Millipedes

Cheetah

Chimpanzees

Coral & Anemones

Crickets

Cougar

Coyotes

Crabs, Lobsters, Shrimp, & Krill

Deer, Elk, Moose & Caribou

Dinosaurs

Dogs (Domesticated)

Dogs (Wild)

Dolphins

Eagles

Eels

Elephants

Falcons

Ferret

Fireflies

Flamingo

Foxes

Frogs, Toads, & Salamanders

Gibbons

Giraffe

Gorilla

Hawks

Hedgehogs & Moles

Hippopotamus

Horses & Donkeys

Hummingbirds

Hyena

Jaguar

Jellyfish

Kangaroo

Koala

Ladybug

Landfowl

Leopard

Lions

Lizards

Manatees

Mantis

Marsupials

Monkeys

Octopus

Opossums

Orangutan

Ostrich

Otters

Owls

Parasitic Insects

Parrots

Peccaries

Penguins

Pigeons

Pigs

Pill Bugs (Rollie Pollies)

Platypus

Quail

Rabbits & Hares

Raccoons, Coatis, Ringtails

Rhinoceros

Rodents

Salmon

Seabirds

Scorpions

Seahorses

Seals, Sea lions, & Walruses

Sharks & Rays

Sheep & Goats

Snails & Slugs

Snakes

Spiders

Squirrels

Stink Bugs

Termites

Tigers

Turtles & Tortoises

Vultures

Waterbirds & Waterfowls

Weasels

Whales

Wolves

Woodpeckers

Worms

Zebra

Technology Topics

3-D Modeling

Algorithms

Animation

Apps

Artificial Intelligence

Bash Programming

Big Data

Binary Code

Block Based Programming

Clojure Programming

CoffeeScript Programming

Communications

Crystal Programming

CSS Programming

Cybersecurity

C++ Programming

C# Programming

Dart Programming

Elixir Programming

F# Programming

Facial Recognition System

Game Development

Go Programming

GPS & Satellites

Groovy Programming

Haskell Programming

HTML Programming

Internet

Java & JavaScript Programming

Kotlin Programming

Lean Programming

Lua Programming

Nanotechnology

Objective C Programming

OCaml Programming

Online & Software Tools

Pascal Programming

Perl Programming

PHP Programming

Python Programming

Racket Programming

Ruby Programming

Rust Programming

Scala Programming

Scratch Programming

Shell Programming

Spacesuit Technology

Smart Technology

SQL Programming

Swift Programming

Translation Devices

TypeScript Programming

VB.NET Programming

Video Games

Virtual Reality

Web Design

Wireframes & Mockups

Engineering Topics

Aerospace

Biomedical

Circuitry

Engineering Process

Machines

Materials

Robotics

Structures

Surveying

Systems

Hardware

Software

Unmanned Aerial Vehicles

Math Topics

Algebra & Pre-Algebra 1

Geometry 1

Quadratic Equations 1

Diversity, Equity, and Inclusion Topics

Asian Americans and Pacific Islanders

Black & African American

Native American & Indigenous

Hispanic & Latinx

Jewish

LGBTQ

Women & Girls

Muslim

Blind & Visually Impaired

Role Models

Music, Art, and Language Arts Topics

Braille

Dance

Fashion

Film & TV

Grammar

Music Theory

Musical Instruments

Poetry

Reading Skills & Comprehension

Song

Spanish

Stories

Theater

Visual Art

Vocabulary

Writing

Social Studies Topics

American History

American Revolution

Ancient History

Civil War

Cold War

Constitution & Bill of Rights

Economics & Finance

Ethics

Geography

Government and Political Science

Native American History & Culture

People Who Changed the World

Pop-culture

Population/Urbanization

U.S. Presidents

World Cultures

World History

World War I

World War II

STEM Careers

Accountant

Activist

Actuary

Analyst

Anesthesiologist

Animal Care Specialist

Animator

Anthropologist

Archaeologist

Architect

Astronaut

Astronomer

Astrophysicist

Biologist

Biologist (Ichthyologist)

Biologist (Mammalogist)

Biologist (Marine)

Biologist (Microbiologist)

Blacksmith

Botanist

Chemist

Conservationist

Coordinator (Clinical Research)

Curator

Dendrologist

Dentist

Desairologist

Designer

Developer (Website)

Economist

Educator

Engineer (Aerospace)

Engineer (Bridge)

Engineer (Civil)

Engineer (Electrical)

Engineer (Hardware)

Engineer (Materials)

Engineer (Mechanical)

Engineer (Nuclear)

Engineer (Software)

Engineer (Systems)

Engineer (Transportation)

Entomologist

Entrepreneur

Environmental Scientist

Epidemiologist

Ethologist

Farmer

Firefighter

Genetic Counselor

Geneticist

Geologist

Glass Blower

Herpetologist

Hydrologist

Inventor

Journalist

Law Enforcement Officer

Librarian

Mathematician

Mechanic

Meteorolgist

Mettalurgist

Motorsports Driver

Neuroscientist

Nurse

Nutritionist

Oceanographer

Oncologist

Opthalmologist/Optometrist

Osteologist

Pathologist

Paleontologist

Parasitologist

Patient Navigator

Pharmacist

Pharmacologist

Photographer

Physical Therapist

Physician

Physicist

Pilot

Printer

Psychologist

Radiologist

Ranger

Rescue Diver

Researcher

Rodentologist

Scientist

Scientist (Bioinformatics)

Scientist (Computer)

Scientist (Data)

Scientist (Environmental)

Scientist (Food)

Scientist (Nuclear)

Social Worker

Specialist (Air Monitoring)

Specialist (Construction)

Specialist (Reclamation)

Specialist (Recycling)

Specialist (Sports Medicine)

Specialist (GIS)

Statistician

Technician (Laboratory)

Technician (Life Support System)

Toxicologist

Toxinologist

Veterinarian

Videographer

Writer (Medical)

Zoologist

Famous People & Role Models

Ada Lovelace

Alan Turing

Albert Einstein

Aldo Leopold

Alexander Graham Bell

Alice Parker

Amelia Earhart

Anders Celsius

Antoine Lavoisier

Archimedes

Barbara McClintock

Beatrice “Tilly” Shilling

Benjamin Franklin

Beulah Louise Henry

Bill Gates

Carl Linnaeus

Cecilia Payne- Gaposchkin

Charles Darwin

Charles Drew

Chien-Shiung Wu

Clinton Hart Merriam

Daniel Fahrenheit

Daniel Williams

Dorothy Hodgkin

Dorothy Johnson Vaughan

Elizabeth Blackwell

Emmy Noether

Ernest Just

Evelyn Wang

Francis Crick

Galileo Galilei

George Washington Carver

Gertrude Elion

Grace Hopper

Gregor Mendel

Greta Thunberg

Hedy Lamar

Henrietta Vansittart

Henry Ford

Ibyn Al-Haytham

Isaac Newton

James Watson

James Watt

James West

Jane Goodall

John Wesley Powell

J. Robert Oppenheimer

Judith Resnik

Katherine Johnson

Kimberly Bryant

Leonardo da Vinci

Linus Pauling

Lise Meitner

Lord Kelvin

Louis Pasteur

Mae Jemison

Marie Daly

Mary Anning

Maria Goeppert Mayer

Marie Curie

Marissa Mayer

Mary Leakey

Michael Faraday

Neil deGrasse Tyson

Nicolaus Copernicus

Nikola Tesla

Nora Stanton Barney

Patricia Bath

Percy Julian

Pythagoras

Rachel Carson

Richard Feynman

Rita Levi-Montalcini

Robert Boyle

Robert Hooke

Rosalind Franklin

Sally Ride

Steve Jobs

Stephen Hawking

Thomas Bayes

Thomas Edison

Tim Berners - Lee

Valentina Tereshkova

Zhang Heng

NRICH: Pythagoras Perimeters

NRICH (University of Cambridge)

If you know the perimeter of a right angled triangle, what can you say about the area?

https://nrich.maths.org/11106

About SciTech Institute

We are a nonprofit organization dedicated to enhancing and promoting STEM education and awareness in Arizona and beyond. Through our key statewide STEM initiatives, we help ready a knowledgeable, skilled STEM workforce.

SITE MENU

Home
AZ SciTech Festival
Programs
Events
Get Involved
Blog
Privacy Policy
Copyright Policy
Sponsors
Resources
Sponsored Projects & Indirect Cost Rate
Sitemap

Home
AZ SciTech Festival
Programs
Events
Get Involved
Blog
Privacy Policy
Copyright Policy
Sponsors
Resources
Sponsored Projects & Indirect Cost Rate
Sitemap

CONTACT US

SciTech Institute
1430 W. Broadway Rd., Ste. 105
Tempe, AZ 85282
[email protected]

Facebook-square Linkedin-in Youtube Instagram

candid-seal-gold-2026

SciTech Institute is a collaborative initiative with the Arizona Commerce Authority and Arizona Technology Council.