Question

Please answer asap 1 thru 6 please

Answer 1

1) 

V = πr²h
V = (3.14)(2)²(5)
V = 62.8 in³

2)

V = 1/3πr²h
V = 1/3(3.14)(4)²(8)
V = 133.97 in³

3) Sum of the interior angles of a triangle are 180. So we can add the two given angles and subtract the sum by 180 to find the unknown angle.

180 - (93+48) = C
180 - (141) = C
39 = C

4)

V = 4/3πr³
V = 4/3(3.14)(4)³
V = 267.95 cm³

5)

V = πr²h
V = (3.14)(3)²(12)
V = 339.12 ft³

6)

V = 4/3πr³
V = 4/3(3.14)(9)³
V = 3,052.08 cm³

Hope this helps :)