Question

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The circumference (outer) of a 1cm thick pipe is 44 cm. How much water will 7cm of pipe hold ? ✨

Want full solution with explanation ✌​

Answer 1

Answer:

Step-by-step explanation:

The diameter is 44/π = 14 cm so the radius is 7. Area is πr^2 = 153.938 cm^2 and volume is 153.938 x 7 = 1077.56628 cm^3

Answer 2

$\huge\bold\pink{Hello!}$

If r is the radius of given circle, then

Circumference 2πr=44cm

2×(22/7)r=44

r=44×7/(22×2)

r=7 cm

Now area=πr^2

=(22/7)×7×7

=22×7

154 sq.cm

Volume=154 ×7

1078 cm ^ 3

Hope it helps you... ☺️✌️