8-1 & 8-2 Review

Find the geometric mean between 13 and 15.

• 195

• 13.96

• 14

• 14.34

Find x and y.

(Pick an answer for x and y.)

• 8.8

• 7.7

• 5.5

• 6.6

Find x and y.

(Pick an answer for x and y.)

• 24

• 9

• 20

• 10.4

Find x.

• 11

• 10.4

• 12

• 10.7

The measures of the sides of a triangle are 17, 10, and 8. Use the Pythagorean Theorem to classify the triangle as acute, obtuse, or right.

• Acute

• Obtuse

• Right