V=hpir²
h=8
d=2r
d/2=r
5/2=2.5=r
V=8pi2.5²
V=8pi6.25
V=50pi
aprox pi=3.14
V=50 times 3.14
V=157 in³
157 cubic inches
Answer:
40
Step-by-step explanation:
(6 + 2i)(6 - 2i)=40
You can use this to help you. label the triangle like the picture and use the equations. I hope this helps.
Answer:
25.50=3.75h+0.50d
Step-by-step explanation: