Answer:
120
Step-by-step explanation:
15 x 16/2
You double 8 because your rotating around the y-axis
The answer is D I took the test already
6+z=10x-2
6+z=-20
Z=-20-6
Z=-26
Hope this helps!
Answer:
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Assuming the length is y and the width is x
Perimeter = y + y + x + x
= 2y +2x
= 2 (y + x)
if the is 8 and the perimeter is 108
108 = 2 (y +8)
108/2 = y+8
54 = y +8
54 - 8 = y
46 = y
Length = 46 inches
