Asked by Lil Tay

You want to wrap a gift shaped like the regular triangular prism shown. How many square inches of wrapping paper do you need to completely cover the​ prism?
In a triangular prism, the front and back faces are triangles and the other faces are rectangles. In the front face, the base has length 10 inches. A dashed line joins the top vertex to the bottom side. The dashed line makes a right angle with the bottom side and has length 8.7 inches. The rectangular face on the right has height 12 inches.

Answers

Answered by oobleck
Surely you know how to find the area of a triangle or a rectangle. The prism has two triangular faces. Each has
base=10 and height 8.7

The prism has three long rectangular faces. Each has
length=12 and height=10

So, what do you get?
Answered by opening
what is the answer
Answered by javeon
How many square inches of wrapping paper do you need to completely cover the​ prism?
Answered by Madeline
I have the same question.
Answered by Ivannia
You want to wrap a paperweight shaped like the triangular Prism Shown. How many square inches of wrapping paper do you need to completely cover the prism???


There are 4 in 4in 4in 3.in 8 in??
There are 2 triangles- 7+7=14
There are rect 1- 4 x 3.5 = 14
The other rect 2 - 8 x 4= 32
The other rect 3- 4 x 4= 16
Add all them up you get 72.
The answer is 72 in 2
Answered by Nyla
74
Answered by A'riah
answer:507
Answered by 100%
447
Answered by Anonymous
You want to wrap a gift shaped like the regular triangular prism shown. How many square inches of wrapping paper do you need to completely cover the​ prism?
In a triangular prism, the front and back faces are triangles and the other faces are rectangles. In the front face, the base has length 10 inches. A dashed line joins the top vertex to the bottom side. The dashed line makes a right angle with the bottom side and has length 8.7 inches. The rectangular face on the right has height 11 inches.
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