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scZoUnD [109]
3 years ago
8

A solid sphere is cut into 10 equal wedges. The volume of each wedge is Solve the formula for r. 15 O Ar= V2 O B. r = 151 O c. r

= 15V (27) O D. r= 15V - 27​

Mathematics
1 answer:
Novay_Z [31]3 years ago
7 0

Answer:

A.  r = ∛ 15V / 2π

Step-by-step explanation:

Volume of a sphere = 4/3 π r³    

And to be divided into 10 equal wedges parts.

Volume of each wedge = V = 2/15 π r³

find r

V = 2 π r³ / 15

15 V = 2 π r³

15V / 2π = r³

r = ∛ 15V / 2π

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