Chapter 8 Review Part A 8.1, 8.3, 8.4, 8.5

Ryan makes a scale drawing of a banner for a school dance. He uses a scale of 1 in = 3 feet, and the width of the drawing is 5 inches. What is the actual width w, of the banner?

• 8 feet
• 15 feet
• 10 feet
• 20 ft

On a scale drawing, a school is 1.6 feet tall. The scale factor is 1/22, Find the height of the school.

• 37.2
• 35.2
• 28
• 1.6

Angles D and F are supplementary. If the measure of angle D is 45 degrees, what is the measure of angle F?

• 45
• 35
• 135
• 108

Angles R and S are complementary. If the measure of angle S is 17 degrees, what is the measure of angle R?

• 73
• 163
• 17
• 133

On a scale drawing with a scale of 1 in:5 ft, a tree is 5 in. tall. How tall is the actual tree?

• 25 in
• 10 ft
• 25 ft
• 30 ft

On a map, 1 inch equals 5 miles. Two cities are 8 inches apart on the map. What is the actual distance between the cities?

• 13 miles
• 40 miles
• 45 miles

What two angles below are complementary

• EFB and EFD
• AFC and AFB
• CFD and DFB
• CFA and CFD

What is the measure of angle EFB?

• 30
• 45
• 60
• 90

Which two angles are supplementary?

• SXR and RXY
• TXS and ZXR
• TXZ and ZXY
• TXZ and SXY

Which of the following sets of side lengths could produce a triangle?

• 5, 7, 11
• 5, 5, 10
• 3, 6, 9
• 13, 5, 6