Math, asked by estherjoseph757, 1 month ago

The volumd of a cylinder is 1078 cm its height is 7cm (a) what is the base of the cylinder

Answers

Answered by sanukdn2105

1

Answer:

volume of cylinder = πr^2h

1078 = 22/7*r^2*7

1078/7*7/22 = r^2

r^2 = 49

r = 7

base of cylinder = πr^2

= 22/7*49

= 154cm2

Previous Question

Next Question

Similar questions

History, 18 days ago

Write a Short Notes On History Of Indigo???

English, 18 days ago

Fill in the blank with correct form of verb. He _______ not attend the party yesterday. (do) ...

Math, 18 days ago

The speed of a car is 54 1/2 km per hour. The distance traveled by it in 7/2 hours 35/2 minutes. Answer correct I will mark it as brainliest!

Hindi, 1 month ago

Bhavarth likhiye Kavita ko sar likhiye itna kuchh hai bhara vibhav ka course prakriti prakriti ke bhitar mein sukh bhog rahe sab nari sakte nari sab ho sakte tujhse ek sab sukh pa sakte hain chahe to Pal mein dharti ko swarg bana sakte hain chhipa diye sab tattoo aavran ke niche ishwar ne...

English, 1 month ago

Which room did they reseve for the minister?

Math, 8 months ago

No spammed answer needed. Best answer will be marked as brainliest.

Chemistry, 8 months ago

Research on the supplements or fruits and vegetables which help to build immunity and represent your findings pictorially to illustrate the chemical composition of :- 1) Immunity based supplements 2) Vitamin - C...

Math, 8 months ago

pls help me fast no spamming.i willp mark the correct ans as the brainliest.