Question

Which of the following represents the total surface area?

O 844 in.²
O 548 in.²
O 296 in.²
O 210 in.²​

Answer 1

844 in.²

Explanation:

Find the area of all the sides, and add them up

(20 x 7.4) x 2 = 296

(20 x 10) x 2 = 400

(10 x 7.4) x 2 = 148

296 + 400 + 148 = 844 in.²

Answer 2

Explanation:

It is the 2nd one.

2nd one. makes more scence