Question

help

Answer 1

multiply all sides

Answer 2

@snowflake0531

Answer 3

To find surface, find the area of the 3 unique sides, and multiply that by 2

Answer 4

What is 3x * 3x
What is 3x*3y
What is 3x*3y

Answer 5

9x
9xy

Answer 6

It would actually be
\[9x^2\]
and
9xy and 9xy

Answer 7

Adding them together, you get
\[9x^2 + 18xy\]
not multiply that by 2

Answer 8

*now not not

Answer 9

so that? 9x^2+18xy * 2

Answer 10

No, multiply that by 2

Answer 11

\[18x^2 + 36xy\]

Answer 12

ok i get it now

Answer 13

yw