Unit J Test Review

The Pythagorean Theorem ONLY works on which triangle?

• obtuse

• scalene

• isosceles

• right

What side(s) will always be the longest on a right triangle?

• The Hypotenuse

• Leg A

• Leg B

• The Right Angle

What is the relationship between the sides in the Pythagorean Theorem shown?

Hint: Think about when the hypotenuse is missing!

• a + b = c

• a² + b² = c²

• a² – b² = c²

• a – b = c

If three sides of a right triangle are 9, 40, and 41, which side is the hypotenuse?

• 9
• 40
• 41

Do the segment lengths 9, 12, and 15 form a right triangle?

• Yes
• No

What is the opposite of squaring a number

• divide

• multiply

• square root

• fractions

^{Find the length of the missing side}

• 48

• 108

• 83.6

• 72

Find the length of the missing side. 

• 25 cm
• 42 cm
• 52 cm
• 48 cm

These angles are the same because they are ______________?

• Opposite Angles

• Alternate Angles

• Co-Interior Angles

• Corresponding Angles

Calculate the missing angle.

• 132º

• 58º

• 48º

• 38º