Asked by a dog

(width:20, length:22, height:1)

If the height of the tabletop was 2 inches instead of 1 inch, the surface area would increase by _____.
44
84
40
880
Answered by Damon
2*20*1 + 2*22*1 = 40 + 44 = 84
Answered by Henry
A1 = 2(L*h) + 2(W*h) + 2(L*W) = Surface area when ht. = 1in ,
A2 = 2(L*h) + 2(W*h) + 2(L*W) = Surface area when ht. = 2 in,
A2 - A1 = The increase in surface area.
Answered by a cat
Henry is making it complicated...
Answered by kid
ANSERS GUYS WHAT DID YOU THINK I FOUND THIS FOR?????!?!?!?
Answered by Tailor Swift
Why can't we just get a strait answer?!😞
Answered by GuacamoleRat
You all are miserable, find the answer yourself idiots, and if you can’t ask your teacher for help
Answered by The ugly kid in school
shut the F0uck up