Question

Create a TSA grid to find the total surface area of a rectangle prism with these dimensions: Length 10 ft width 6ft height 4 ft

Answer 1

248 ft²

Explanation:

Given that :

Length, l = 10feets

Width, w = 6 feets

Height, h = 4 feets

The Total surface area of a rectangle prism is obtained using the relation :

Total surface area = 2(lw + lh + hw)

Total surface area :

2[(10*6) + (10*4) + (6*4)]

2[(60 + 40 + 24)]

2 (124)

The total surface area = 248 ft²