Question

If the length of diameter of the ball used for playing shotput in our school is 7 cm. let us
write by calculating how many cubic cm of iron is there in the ball.
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completly immersed into the​

Answer 1

ANSWER:+

Given:

Given:Diameter of sphere = 7cm

Given:Diameter of sphere = 7cmFormula used:

Given:Diameter of sphere = 7cmFormula used:1. Diameter of sphere = 2×Radius

Given:Diameter of sphere = 7cmFormula used:1. Diameter of sphere = 2×RadiusRadius = 7/2 = 3.5cm

Given:Diameter of sphere = 7cmFormula used:1. Diameter of sphere = 2×RadiusRadius = 7/2 = 3.5cm2. Volume of sphere = (4/3)×π×r

= 179.67cm³

THANK YOU

Answer 2

Answer:

diameter of the ball used for playing shot put= 7cm

therefore radius= 7/2cm

volume=4/3πr^3 = 4/3*22/7*7/2*7/2*7/2 = 539/3 = 179 2/3 cm^ 3