Answer:
A=2(wl+hl+hw)
that the formula
Length
L 11
W 8
H 21
8 x 11 + 21 x 11 + 21 x 8
SA = 974in^2
Step-by-step explanation:
Hope this helps :)
Answer:33=y
Step 64u to 2y you get 66y the. -2+4 and you get 2 which is 66y=2. Now divide 66 by two to get 33=y
1/4. and. 1/12. will do that.
First:
Break the shape into parts, this shape can be broken into 3 parts.
Next :
Put the equation for each shape
Shape 1 ( left shape)
L x h
5.4 in x 4.8 in = 25.95 in
Shape 2 (middle shape)
L x H
5in x 4.8in = 24in
Shape 3 ( right shape)
L x H
7.9 in x 4.8 in = 37.92 in
Last:
Add them all up
25.95 in
+ 24in
37.92in
——————
87.87in
Answer
87.87 in 2
I hope this helped and that I was right, have a nice day.