Answer:
a. 7 x 2
Step-by-step explanation:
6 5/8 is closer to 7 and 2 1/3 is closer to 2
Answer:
14.6m
Step-by-step explanation:
volume of a hemisphere = (2/3)πr3
Therefore r = Cube root of ( Volume * 3/2 * 1/ pi)
r = cube root ( 6466 * 3/2 * 1/ π)
r = 14.56
in the nearest tenth of a meter = 14.6 m