Which statement is true?

All parallelograms are similar.

All right triangles are similar.

Which statement about 2 similar triangles is not true?

The scale factor for the perimeter is equal to the scale factor for the area.

Corresponding angles of the triangles are congruent.

Corresponding heights of the triangles are proportional.

The scale factor for the sides is equal to the scale factor for the perimeter.

How does doubling the circumference of a circle affect the area of that circle?

The area increases by a factor of 4.

The area increases by a factor of 2.

The area increases by a factor of 8.

The lengths of the edges of a cube are doubled. What effect does this change have on the surface area? DOK III

The surface area is multiplied by 4.

The surface area is multiplied by 8.

The surface area is multiplied by 24.

The length of the image is equal to the length of the original.

The length of the image is 2 units more than the length of the original.

The length of the image is 2 times the length of the original.

The length of the image is 4 units more than the length of the original.

Grade 7 Geometry MCA Test Samplers

Authored by Marissa Sowada

Mathematics

7th Grade

CCSS covered

Used 2+ times

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63 questions

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MULTIPLE CHOICE QUESTION

30 sec • 1 pt

The diameter of the bottom of a sugar cookie is 5 inches. What is the area of the bottom of the cookie? (Use 3.14 for pi)

7.9 sq. in.

15.7 sq. in.

19.6 sq. in.

78.5 sq. in.

Tags

CCSS.7.G.B.4

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Mr. Jimeno built a circular play area. The diameter of the play area is 10 feet. What is the approximate circumference of the play area? (Use 3.14 for pi)

16 ft

31 ft

63 ft

79 ft

Tags

CCSS.7.G.B.4

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

The diameter of a circular carousel is 50 feet. What is the circumference of the
carousel? (Use 3.14 for π.)

16 ft

157 ft

314 ft

1,963 ft

Tags

CCSS.7.G.B.4

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

A bicycle wheel has a diameter of 24 inches. What is the approximate circumference of the bicycle wheel? (Use 3.14 for π.)

38 in

75 in

151 in

452 in

Tags

CCSS.7.G.B.4

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

In a state park, the largest white pine tree has a diameter of 55 inches. What is the circumference of the tree? (Use 3.14 for π.)

86 in

173 in

345 in

2,375 in

Tags

CCSS.7.G.B.4

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Students made a circular poster of Earth. The diameter of the poster is 10 feet. What is the approximate area of the poster? (Use 3.14 for π.)

31.4

78.5

246.5

314.0

Tags

CCSS.7.G.B.4

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

The diameter of the bottom of a sugar cookie is 5 inches. What is the area of the bottom of the cookie? (Use 3.14 for π.)

7.9 sq. in.

15.7 sq. in.

19.6 sq. in.

78.5 sq. in.

Tags

CCSS.7.G.B.4

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Grade 7 Geometry MCA Test Samplers

The diameter of the bottom of a sugar cookie is 5 inches. What is the area of the bottom of the cookie? (Use 3.14 for pi)

Mr. Jimeno built a circular play area. The diameter of the play area is 10 feet. What is the approximate circumference of the play area? (Use 3.14 for pi)

The diameter of a circular carousel is 50 feet. What is the circumference of the
carousel? (Use 3.14 for π.)

A bicycle wheel has a diameter of 24 inches. What is the approximate circumference of the bicycle wheel? (Use 3.14 for π.)

In a state park, the largest white pine tree has a diameter of 55 inches. What is the circumference of the tree? (Use 3.14 for π.)

Students made a circular poster of Earth. The diameter of the poster is 10 feet. What is the approximate area of the poster? (Use 3.14 for π.)

The diameter of the bottom of a sugar cookie is 5 inches. What is the area of the bottom of the cookie? (Use 3.14 for π.)

Mr. Beal’s garden is a sector of a circle. What is the area of his garden? (Use 3.14 for π.)

The radius of Mars at its equator is 1,516 miles. The radius of Earth at its equator is 3,963 miles. What is the difference between the circumferences of Mars and Earth at their equators? (Use 3.14 for π.)

For any circle, the ratio of the circumference to the diameter can be represented by k. What is the value of k to the nearest hundredth?

(a)

C/d = pi

Access all questions and much more by creating a free account

Similar Resources on Wayground

Popular Resources on Wayground

Discover more resources for Mathematics

Grade 7 Geometry MCA Test Samplers

The diameter of the bottom of a sugar cookie is 5 inches. What is the area of the bottom of the cookie? (Use 3.14 for pi)

Mr. Jimeno built a circular play area. The diameter of the play area is 10 feet. What is the approximate circumference of the play area? (Use 3.14 for pi)

The diameter of a circular carousel is 50 feet. What is the circumference of thecarousel? (Use 3.14 for π.)

A bicycle wheel has a diameter of 24 inches. What is the approximate circumference of the bicycle wheel? (Use 3.14 for π.)

In a state park, the largest white pine tree has a diameter of 55 inches. What is the circumference of the tree? (Use 3.14 for π.)

Students made a circular poster of Earth. The diameter of the poster is 10 feet. What is the approximate area of the poster? (Use 3.14 for π.)

The diameter of the bottom of a sugar cookie is 5 inches. What is the area of the bottom of the cookie? (Use 3.14 for π.)

Mr. Beal’s garden is a sector of a circle. What is the area of his garden? (Use 3.14 for π.)

The radius of Mars at its equator is 1,516 miles. The radius of Earth at its equator is 3,963 miles. What is the difference between the circumferences of Mars and Earth at their equators? (Use 3.14 for π.)

For any circle, the ratio of the circumference to the diameter can be represented by k. What is the value of k to the nearest hundredth? (a)

C/d = pi

Access all questions and much more by creating a free account

Similar Resources on Wayground

Popular Resources on Wayground

Discover more resources for Mathematics

The diameter of a circular carousel is 50 feet. What is the circumference of the
carousel? (Use 3.14 for π.)

For any circle, the ratio of the circumference to the diameter can be represented by k. What is the value of k to the nearest hundredth?

(a)