Pythagorean Theorem and Obtuse Triangles

The hyopotenuse of the triangle measures

• 32

• 24

• 40

• 32 and 24

What is the final step in solving this work for c?
a² + b² = c²
3² + 4² = c²
9 + 16 = c²
25 = c²

• Divide both sides by 2

• Take the square root of both sides

solve for x

• 5552363959656.

• 10

• 100

• 89

Find the value of x. Round your answer to the nearest tenth.

Mathematical Equivalence

ON

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

• 64

• 12

• 9

• 100

_{^{Find the missing side}}

• 48

• 108

• 83.6

• 72

Find the value of x.

Mathematical Equivalence

ON

Find the length of the missing side. 

• 48 in.

• 52 in.

• 16 in.

• 24 in.

Solve for the length indicated.

• 9

• 10

• 11

• 12

Find the missing length.

• 12

• 10

• 16

• 5