Pythagorean Theorem Intro

The Pythagorean Theorem ONLY works on which triangle? 

• Obtuse

• Right

• Acute

• Isosceles

Tags

CCSS.8.G.B.8

What is the side of a right triangle across from the right angle called?

• Square

• Arm

• Leg

• Hypotenuse

Side c on a right triangle is ALWAYS the longest.

• True

• False

What is the opposite of squaring a number

• divide

• multiply

• square root

• fractions

Tags

CCSS.8.EE.A.2

The Pythagorean is used to find what

• missing sides only

• missing angles only

• either missing sides or angles

Tags

CCSS.8.G.B.8

what is the formula for finding the hypotnuse?

• a²⁺b²=c²
• a+b=c
• a-b=c
• c-a=c

Tags

CCSS.8.G.B.8

Determine the length of the missing side.

• 7

• 8

• 17

• 23

Tags

CCSS.8.G.B.7

Side c on a right triangle is ALWAYS the longest side.

• TRUE

• FALSE

Sides a and b are called legs.

• true

• false

What is the length of x?

• 5
• 7
• 8
• 25

Tags

CCSS.8.G.B.7