Math, asked by varshuu, 1 year ago

the radius of two circle are 19 &9cm .find the circle which has circumference equal to the sum of circumference of two circle

Answers

Answered by jaskaran28

2

circumference=44/7(19+9)
44/7*28
176cm

varshuu: i didnt understand

jaskaran28: it was 2*pi(r+R)

Previous Question

Next Question

Similar questions

Biology, 8 months ago

Layering is use in propagation of ...

History, 8 months ago

एकलव्य निम्न में से किस सामाजिक समुदाय से संबंधित था...

Physics, 8 months ago

explain motion under gravity with examples ...

English, 1 year ago

James J. Lunch is author of The Broken Heart: The Medical Consequences of Loneliness and a leading specialist in psychosomatic medicine. He writes movingly about the dependence we all have on ‘dialogues of love’. These are the verbal and non-verbal exchanges that bring us close to other people, and close to a feeling of being understood and cherished by those people. When these dialogues are...

Social Sciences, 1 year ago

what are the main features of pradhan mantri gramasaya yojana ??

Science, 1 year ago

In human beings, the correct sequence of events during reproduction is (a) gamete formation, fertilisation, zygote, embryo (b) embryo, zygote, fertilisation, gamete formation (c) fertilisation, gamete formation, embryo, zygote (d) gamete formation, fertilisation, embryo, zygote NCERT Class VIII Science - Exemplar Problems Chapter 9. Reproduction in Animals...

Science, 1 year ago

What steps would you suggest for the judicious use of fossil fuels? NCERT Class VIII Science - Exemplar Problems Chapter 5. Coal and Petroleum...

Science, 1 year ago

What do CFCs stand for? Name some devices where CFCs are used. Why CFCs are considered as pollutants? NCERT Class VIII Science - Exemplar Problems Chapter 18. Pollution of Air and Water...