Math, asked by shantanu12747, 10 months ago

30) A sphere with radius 6.cm is completely submerged in a cylinder filled partly with water. Due to that, the water level in the cylinder increased by 4.5 cm. Find the radius of the cylinder​

Answers

Answered by aparajita200695
1

Given radius of sphere = 6 cm

Circumference of sphere = 2πr

= 2 × 22/7 × 6 cm

= 37.71 cm

Circumference of cylinder = 4.5

Circumference of cylinder = 2πr

4.5 cm = 2 × 22/7 × r

4.5 × 7/2×22 cm = r

323.4 cm = r

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