Pythagorean Theorem Quiz Review

Given: 8 cm, 10 cm, 12 cm

What must be the hypotenuse (c)?

• 8 cm

• 10 cm

• 12 cm

What is the formula for Pythagorean Theorem?

• $a+b=c$

• $2a+2b=2c$

• $a^2+b^2=c^2$

• $a^2-b^2=c^2$

Tags

CCSS.8.G.B.8

Name the longest side of a right triangle.

• leg a
• leg b
• leg 
• hypotenuse

The Pythagorean Theorem ONLY works on which triangle? 

• obtuse
• scalene
• isosceles
• right

Side c on a right triangle is ALWAYS the longest.

• true

• false

Sides a and b are called legs.

• true

• false

Which of these could be a right triangle?

• 2, 5, 7

• 4, 5, 6

• 7, 24, 25

• 9, 12 ,16

Which of the following equations could be used to find the missing side?

• $x^2+17^2=6^2$

• $17^2+6^2=x^2$

• $6^2+x^2=17^2$

• $\left(6+17\right)^2=x^2$

Is this a right triangle?

8 m, 10 m, 16 m

• Yes

• No

Find the missing side:

• 64 in.

• 8 in.

• 514 in.

• 26.67 in.

Tags

CCSS.8.G.B.7