AnswersFL-1205040-MJ Grade 7 Mathematics B -GFCircumference

Surface Area of Prisms Answers

10 verified answers1 views
1
Free Preview

The two-dimensional net of a rectangular prism is shown at the left. What is the prism’s surface area? square units

Answer:

28

2
Free Preview

The area of one triangular face is ✔ 7.58.1251517 mm2.

A
7.5
B
8.125
C
15
D
17
3

The surface area of the triangular prism is 55.5127.5✔ 135150 mm2.

A
55.5
B
127.5
C
135
D
150
4

Juan is drawing the two-dimensional net of a rectangular solid, but he made a mistake. What error did Juan make, and how can he correct it?

A
The orange faces should both be attached to the same blue face.
B
The prism is missing a sixth face, which should be colored orange.
C
The prism is missing a sixth face, which should be colored blue.
D
The prism is missing a sixth face, which should be colored white.
5

Which two-dimensional net does not represent a three-dimensional rectangular prism?

A
Option
Option A
B
Option
Option B
C
Option
Option C
D
Option
Option D
6

Question text not available

Answers:
triangular face(s) and:2
mm:7.5
mm:135
7

The triangular prism shown has 1✔ 235 triangular face(s) and 12✔ 35 lateral face(s).

A
1
B
2
C
3
D
5
8

Which of the following rectangular prisms will have a surface area of 24 square units?

A
Option
Option A
B
Option
Option B
C
Option
Option C
D
Option
Option D
9

Dylan is wrapping a birthday present for his sister. The box the gift is in has a length of 6 inches, a width of 5 inches, and a height of 3 inches. What is the minimum amount of wrapping paper Dylan will need to completely cover the box? in.2

Answer:

126

10

Trenton will need square feet of plywood.

Answer:

21

Did you find these answers helpful?

More from this Course

Assignment
15 verified answers

Surface Area of Pyramids

Assignment
14 verified answers

Assignment

Assignment
14 verified answers

Assignment

Surface Area of Prisms Answers — FL-1205040-MJ…