Math, asked by mistrymeer987, 5 months ago

ofind the surface area of sphere
a radius (. ×= 3.14)
30 CM

Answers

Answered by chandanronaldo1

0

Answer:

PLZ PLZ PLZ mark me as brainleast.

surface area = 4pi(r)^2

4×3.14×0.3. (30/100)

3.786 m2

Answered by birajakumarnayak

2

Step-by-step explanation:

Radius =30cm

Surface area=4×3.14×3.14

=4×314/100×314/100

=4×98596/10000=39.43cm2

Previous Question

Next Question

Similar questions

English, 2 months ago

To whom the poem Coromandel Fishers addressed...

Math, 2 months ago

Represent on number lines 3/2...

Science, 2 months ago

The muscular tube through which stored urine is passed out of the body is called:...

Social Sciences, 5 months ago

4. As altitude increases, temperature increases. 5. New Delhi is located in the Torrid Zone. Answer the following in few words. 1. Differentiate between climate and weather. 2. Name three factors affecting climate of a place. 3. Name the temperature zones of the world. 4. Why does Nainital remain cool when New Dell Answer the following in detail. Whuir tamnerature one of the nrime determin...

Geography, 5 months ago

Which city hosted the COP14 to the United Nations Convention to Combat Desertification...

Computer Science, 10 months ago

Explain web scripting virus?

Math, 10 months ago

Find the Ci. of Rs. 10000 For 3 year at the rate 8 % per annum Commune...

English, 10 months ago

essay on pollutition 200 words...