Extended Ratios

Solve the proportion.

• 6

• 1

• 8

• 5.71

Tags

CCSS.7.RP.A.2B

The ratio of the measures of the angles of a triangle is 6:2:7. Find the measure of the largest angle.

• 15

• 30

• 84

• 90

Tags

CCSS.8.G.A.5

The ratio of the measures of the sides of a triangle is 4:9:8. If the perimeter

of the triangle is 147 feet, find the measure of the shortest side.

• 7

• 28

• 56

• 63

The ratio of the length to the width of a rectangle is 10:6. If the perimeter of the rectangle is 160 meters, find the measure of the width.

• 10

• 15

• 30

• 60

Tags

CCSS.3.MD.D.8

The ratio of the measures of the sides of a triangle is 2:7:6. If the perimeter of the triangle is 345 yards, find the measure of the medium side.

• 23 yards

• 46 yards

• 138 yards

• 161 yards

The ratio of the base to the legs of an isosceles triangle is 2:7:7. If the perimeter of the triangle is 304 feet, find the length of the base.

• 19 ft

• 38 ft

• 133 ft

• 180 ft

Tags

CCSS.3.MD.D.8

Solve the proportion.

• 8

• 5.6

• 5.3

• 1

Tags

CCSS.7.RP.A.2B

The ratio of the measures of the angles of a triangle is 6:10:2. Find the measure of the smallest angle.

• 10º

• 20º

• 60º

• 100º

Tags

CCSS.8.G.A.5

The ratio of the measures of the angles of a triangle is 17:3:10. Find the measure of the medium angle.

• 6º

• 18º

• 60º

• 102º

Tags

CCSS.8.G.A.5

The ratio of the measures of the sides of a triangle is 4:9:8. If the perimeter of the triangle is 147 feet, find the measure of the shortest side.

• 18 feet

• 28 feet

• 36 feet

• 42 feet