3 years ago

How to solve this question?

Mathematics

2 answers:

Slav-nsk [51]3 years ago

8 0

Answer:

total volumA.4ft³ is your answere

h=d=1.5ft

r=1.5/2=0.75ft

total volume=volume of (cylinder + hemisphere)

=πr²h+2/3πr³=πr²(h+2/3r)=22/7×0.75²(1.5+2/3 ×0.75)=3.53=4ft³

rosijanka [135]3 years ago

5 0

The Answer is A. 4ft3

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