Pythagorean Pre-Assessment

The Pythagorean theorem ONLY works for what type of triangle?

• obtuse

• scalene

• isosceles

• right

The Pythagorean Theorem is _________

• a + b = c

• a² + b² = c²

• a² + b² + c²

• A = LW

The Pythagorean Theorem ONLY works on which triangle?

• obtuse

• scalene

• isosceles

• right

What is the length of x?

• 5

• 7

• 8

• 25

Find the value of x.

Mathematical Equivalence

ON

Find the missing length indicated. Leave your answer in simplest radical form.

• 64

• 12

• 9

• 100

Solve for the variable x.

• x = 7.2

• x = 9

• x = 12

• x = 9.6

Find the length of the missing side. 

• 48 in.

• 52 in.

• 16 in.

• 24 in.

_{^{Find the missing side}}

• 48

• 108

• 83.6

• 72

Solve for the length indicated.

• 9

• 10

• 11

• 12