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2 votes
3 help please
Xxxxxxx

3 help please Xxxxxxx-example-1

2 Answers

3 votes

Answer:

D) 472

Explanation:

Surface Area formula:

SA = 2(wl + hl + hw)

Given:

w = 7

l = 12

h = 8

Work:

SA = 2(wl + hl + hw)

SA = 2(7 x 12 + 8 x 12 + 8 x 7)

SA = 2(84 + 96 + 56)

SA = 2(236)

SA = 472

User Sireesh Yarlagadda
by
3.6k points
2 votes

Answer:d

Explanation:

User Kartheek Palepu
by
3.6k points