Unit 6 test review

Simplify the following radical: √24

• 2√6

• 4√6

• 2√12

• 3√8

Simplify the following radical: √300

• 3√10

• 2√150

• 100√3

• 10√3

Simplify the following radical: √150

• 5√15

• 5√2

• 5√6

• 15√5

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

Do three squares with side lengths of 6, 12, and 13 form a right triangle?

• Yes
• No

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

• Yes
• No

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

• 9
• 40
• 41

The lengths of a triangle are given below. Is the the triangle obtuse, acute, or right?
4, 5, 6

• right
• obtuse
• acute