Topic 7 Review; 8th Grade

A triangular piece of fabric has side lengths of 1.2 feet, 2 feet, and 1.6 feet. Will it fit in the corner of a rectangular quilt?

• Yes

• No

Tags

CCSS.7.G.A.2

Town Hall is located 4.3 miles directly east of the middle school. The fire station is located 1.7 miles directly north of Town Hall.

What is the length of a straight line between the school and the fire station? Round to the nearest tenth.

Number only

Tags

CCSS.8.G.B.8

Town Hall is located 4.3 miles directly east of the middle school. The fire station is located 1.7 miles directly north of Town Hall.

The hospital is 3.1 miles west of the fire station. What is the length of a straight line between the school and the hospital? Round to the nearest tenth.

Number only

Tags

CCSS.8.G.B.8

What is the length of the diagonal of a poster board with dimensions 22 inches by 28 inches?

Round to the nearest tenth.

• 24.8 in

• 28.4 in

• 35.6 in

• 50 in

Tags

CCSS.8.G.B.8

The three side lengths of four triangles are given. Which triangle is a right triangle?

• Triangle 2:

  7, 8, 13

• Triangle 3:

  10, 11, 12

Tags

CCSS.8.G.B.8

• Yes

• No

Tags

CCSS.8.G.B.8

Tags

CCSS.HSG.GPE.B.7

The top of a ladder rests at a height of 15 feet against the side of a house. If the base of the ladder is 6 feet from the house, what is the length of the ladder?

Round to the nearest foot.

• 9 ft

• 14 ft

• 16 ft

• 21 ft

Tags

CCSS.8.G.B.8

Kylie needs to pack her baton for a color-guard competition. The baton is 38 inches long. She has a rectangular box with a base of 13 inches by 35 inches and a height of 13 inches.

Could the baton lie flat on a diagonal along the base of the box?

• Yes

• No

Tags

CCSS.8.G.B.8

Kylie needs to pack her baton for a color-guard competition. The baton is 38 inches long. She has a rectangular box with a base of 13 inches by 35 inches and a height of 13 inches.

Could the baton fit along the interior diagonal of the box?

• Yes

• No

Tags

CCSS.8.G.B.7