Answer:
SA = 176 in²
Step-by-step explanation:
SA = (4 x 9 x 4) + (2 x 4 x 4) = 176 in²
None of the above (144)
A = l x w x h
B = 36
h = 4
9 x 4 = 36
36 x 4 = 144
Let me know if this helps!
y= 143°
x= 37°
y is 143° cause they are the same thing just on the other side.
x us 37°cause 180-143 is 37.
1
144
8/343
0.16
4/9
0.343
1.2
1 =1.2
