Topic 8 (Fourth Block)

Scale

Angles

Triangles

Circle

Surface Area

Volume

100

A map shows the straight-line distance from George’s house to his school as 9 centimeters.

If the scale on the map is 2.25cm equals 5miles. How many miles does George live from the school?

20 miles

100

If <G is supplementary to <H and the measure of <G is 65^owhat is the measure of <H?

115^o

100

Which set of measurements determines more than one triangle?

A. 15^o, 20^o, 145^o

B. 6 in, 10 in, 12 in

C. 10^o, 70^o, 120^o

D. 6ft, 14ft, 20ft

A. 15^o, 20^o, 145^o

100

Before baseball season begins, a field manager outlines the "on deck" circle with chalk and covers the area with dirt.

If the "on deck" circle has a diameter of 6 feet, which two expressions could be used to determine the length of the chalk outline?

A. 6(3.14)

B. 12(3.14)

C. 2(3.14)(3)

D. 2(3.14)(6)

A. and C.

100

The area of a square rug is 64 square feet. What is the perimeter of the rug?

32 ft

100

What is the volume of the rectangular prism rounded to the nearest tenth?

124.5 cm³

200

When the length and width of the rectangle are doubled, then the value of the new area is how much greater than the value of the original data.

A. 2 times greater

B. 2.5 times greater

C. 4 times greater

D. 4.5 times greater

C. 4 times greater

200

If the measure of <1 is 105^owhat is the measure of <6?

105^o

200

A triangle has two sides measuring 4 cm and 8 cm. Which length can not be the length of the third side?

A. 5 cm

B. 7 cm

C. 11 cm

D. 12 cm

D. 12

200

Gregory wants to fertilize and fence a circular vegetable garden. The diameter of the vegetable garden is 30 meters.

Approximately how many meters of fencing will Gregory need to purchase to fully enclose the garden?

A. 94 meters

B. 189 meters

C. 707 meters

D. 2,827 meters

A. 94 meters

200

What is the surface area of a cube with side lengths of 1/4 cm.

(Answer should be in simplest form)

3/8 cm²

^or

0.375 cm²

200

What is the volume of the triangular prism?

140 ft³

300

If each inch on the scale drawing is equal to 5 feet. What is the actual dimensions of Janet's room.

17 feet by 14 feet

300

What is the value of <b?

86^o

300

Which three angles in the box can be constructed together to form a triangle?

90^o, 20^o, 70^o

300

What is the area of the circle to the nearest tenth of a unit?

15.2 square units

300

What is the surface area of this rectangular prism?

700 ft²

300

Doug has a storage container in the shape of a rectangular prism that has a volume of 360 cubic feet. The container’s base measures 8 feet long and 9 feet wide.

What is the height of the storage container, in feet?

5 ft

400

A. 19 feet

B. 57 feet

C. 247 feet

D. 251 feet

C. 247 feet

400

What is the measure of <x?

A 141^o

B 129^o

C 51^o

D 39^o

A: 141^o

400

Triangle ABC is shown. What value of x will prove that triangle ABC is a right triangle?

A. 10

B. 15

C. 70

D. 90

A. 10

400

Each spoke on the rim of a bicycle tire is 12 inches long, as shown below.

Which is the closest to the circumference of the bicycle rim?

A. 37.68 inches

B. 75.36 inches

C. 96.00 inches

D. 113.04 inches

B. 75.36 inches

400

22.5 m²

400

John built a planter box with the dimensions 5 in by 7 in by 10 in. He needs to build another one that will hold a larger plant, so he decides to double the dimensions of the first planter.

How will doubling the dimensions affect the volume of the original planter?

A. The volume will double

B. The volume will triple

C. The volume will quadruple

D. The volume will be 8 times as much

500