Math, asked by abhigaikwad518, 8 months ago

7. Two circles having the same centre have radii 350 m and 490 m. What is the difference
between their circumferences?

Answers

Answered by sneha58186

27

Answer:

I hope you have got the answer.

Attachments:

Answered by deepakbhaskar027

12

Answer:

Answer 880

Step-by-step explanation:

circumference of circle is 2πr

1st circle

2×22/7×490=3080m

and again 2nd circle

2×22/7×350=2200m

difference between their

circumference

3080-2200=880m

Previous Question

Next Question

Similar questions

Math, 4 months ago

find (a) 3 upon 4 of 40 (b) 4 upon 5 of 60...

History, 4 months ago

Write any two disadvantage of green revolution...

English, 4 months ago

Who was Rip's constant companion?

Science, 8 months ago

समतल दर्पण की फोकस दूरी होती है (क) शून्य (ख) अनन्त (ग) 25 सेमी (घ) - 25 सेमी...

Math, 8 months ago

if only the first tap is opened what fraction of the tank would be filled in one minute ...

Chemistry, 10 months ago

The material used in the solar cells contains(a) Cs (b) Si(c) Sn (d) Ti...

Economy, 10 months ago

what is a price taker firm...

Chemistry, 10 months ago

Nitrogen(I) oxide is produced by : (a) thermal decomposition of ammonium nitrate(b) disproportionation of N₂O₄(c) thermal decomposition of ammonium nitrite(d) interaction of hydroxylamine and nitrous acid.