## What is the surface area of the triangular prism? A triangular prism. The rectangular sides are 8 feet by 2.5 feet, 8 feet by 6 feet, and 8

Question

What is the surface area of the triangular prism? A triangular prism. The rectangular sides are 8 feet by 2.5 feet, 8 feet by 6 feet, and 8 feet by 6.5 feet. The triangular sides have a base of 2.5 feet and height of 6 feet. [Not drawn to scale]

in progress 0
5 months 2021-12-10T16:41:12+00:00 2 Answers 0 views 0

A triangular prism. The rectangular sides are 8 feet by 2.5 feet, 8 feet by 6 feet, and 8 feet by 6.5 feet. The triangular sides have a base of 2.5 feet and height of 6 feet.

[Not drawn to scale]

115 square feet

120 square feet

135 square feet

150 square feet

Step-by-step explanation:

The prism has two triangular faces and three rectangular faces.

So, the surface area of the prism will be

2(\frac{1}{2} \times 2.5 \times 6) + (8 \times 2.5) + (8 \times 6) + (8 \times 6.5)

= 15 + 20 + 48 + 52

= 135 square feet.

135 square feet

Step-by-step explanation:

1

Middle School Mathematics 5 points

arodisaboss638

arodisaboss638

What is the surface area of the triangular prism?

A triangular prism. The rectangular sides are 8 feet by 2.5 feet, 8 feet by 6 feet, and 8 feet by 6.5 feet. The triangular sides have a base of 2.5 feet and height of 6 feet.

[Not drawn to scale]

115 square feet

120 square feet

135 square feet

150 square feet

4.7/5

16

rani01654

rosariomividaa3

+25

rosariomividaa3 and 25 others learned from this answer

135 square feet.

Step-by-step explanation:

A triangular prism. The rectangular sides are 8 feet by 2.5 feet, 8 feet by 6 feet, and 8 feet by 6.5 feet. The triangular sides have a base of 2.5 feet and a height of 6 feet.

The prism has two triangular faces and three rectangular faces.

So, the surface area of the prism will be

2(\frac{1}{2} \times 2.5 \times 6) + (8 \times 2.5) + (8 \times 6) + (8 \times 6.5)

= 15 + 20 + 48 + 52