D is the answer it is divided by 4 evenly
Surface area = πr² + πrl
Surface area = π(3)² + π(3)(7) = 94.25 in² (nearest hundredth)
Answer:
21/4
Step-by-step explanation:
(5 * 4) + 1
20 + 1
21/4
Answer:
zx=115'
Step-by-step explanation:
supplementary angles add up to 180'
180-65=115
Answer:
By the math, x = 10°
Here's my issue though, the top angle is x - 15°. That would be an angle of -5° which is impossible.
Step-by-step explanation:
x - 15 + 2x + 25 + 180 - 4x = 180°
combine like terms:
3x - 4x + 190 = 180°
-x = -10°
x = 10°
