CBSE Board | Homework Help

The surface area of sphere =616cm2 Since, the surface area of sphere =4πr2 Therefore, 4πr2=616 πr2=154 r2=49 r=7cm Hence, the radius of the sphere is 7cm.

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Sanket .........✨ 4 years, 1 month ago (11361756)

4 × 22/ 7 × r^2 = 616 ..., r^2 = 616 × 7 / 4 × 22 ..., r^2 = 49....., r = 7 cm

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Mna kr degi yr......?

Posted by Sanket .........✨ 4 years, 1 month ago (11361756)

CBSE > Class 09 > Science

2 answers

Sanket .........✨ 4 years, 1 month ago (11361756)

Bhut din ho gye ...

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Sanket .........✨ 4 years, 1 month ago (11361756)

Kuch nhi ...seh lenge ?

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If the area of the sphere is 2616cm, Find its radius.

Posted by Harsh Vardhan 4 years, 1 month ago (10805520)

CBSE > Class 09 > Mathematics

1 answers

Vishal Prajapati 4 years, 1 month ago (10404751)

208.09...

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Mna kr degi yr...

Posted by Sanket .........✨ 4 years, 1 month ago (11361756)

CBSE > Class 09 > Science

2 answers

Sanket .........✨ 4 years, 1 month ago (11361756)

Pta nhi kuch bhi ho skta h vo to tum pr depend krta h....

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Sanket .........✨ 4 years, 1 month ago (11361756)

Hm exception ...?

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Uske baad mein usko bol dunga

Posted by Sanket .........✨ 4 years, 1 month ago (11361756)

CBSE > Class 09 > Science

2 answers

Sanket .........✨ 4 years, 1 month ago (11361756)

I already did ! ?

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Sanket .........✨ 4 years, 1 month ago (11361756)

Ab kya kru...

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ANSWER

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We say Bonjour in French

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2 answers

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Âťťíťůđē Bøý 4 years, 1 month ago (11541724)

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