Free Printable Pythagorean Review

1.

The Pythagorean Theorem ONLY works on which triangle?

a)

obtuse

b)

scalene

c)

isosceles

d)

right

2.

What is the opposite of squaring a number?

a)

divide

b)

multiply

c)

fractions

d)

square root

3.

Find the length of the missing side. (Calculators are allowed)

a)

17 cm

b)

22 cm

c)

15 cm

d)

13 cm

4.

In a right triangle __________is ALWAYS the longest side.

a)

a leg

b)

a hypotenuse

5.

what is the formula for finding the hypotnuse?

a)

a²+ b²=c²

b)

a+b=c

c)

a²-b²=c²

d)

c²-a²=b

6.

What is the name for side c?

a)

head

b)

body

c)

hippopotamus

d)

hypotenuse

7.

Find the value of the unknown side.

a)

$\sqrt{185}$

b)

13

c)

$5\sqrt{7}$

d)

$\sqrt{13}$

8.

Find the value of a in both radical and decimal form. Feel free to use a calculator.

a)

$\sqrt{54.61}cm$

b)

$\sqrt{89.89}cm$

c)

9.48 cm

d)

7.39 cm

9.

Find the fully simplified value of s

a)

$5\sqrt{3}$

b)

$\sqrt{75}$

c)

$\sqrt{125}$

d)

$5\sqrt{5}$

10.

Find the fully simplified value of x.

a)

$\sqrt{216}$

b)

$6\sqrt{6}$

c)

$2\sqrt{54}$

d)

$3\sqrt{24}$

11.

Find the value of x feel free to use a calculator.

a)

75

b)

80

c)

76

d)

70

12.

I would rank my understanding of Pythagorean Theorem as a...

a)

5/5 I fully understand this topic and feel very confident.

b)

4/5 I understand, but might still make some mistakes.

c)

3/5 I understand how to do the problems but get confused sometimes.

d)

2/5 I can follow someone else but need help doing a problem on my own.

e)

1/5 What is happening?!

Pythagorean Review

Total questions: 12

Worksheet time: 38mins

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