Math, asked by kaminimaharana94, 3 months ago

9. The area of the ring between two concentric circles is 3168 cm2. Find the radii of the two
circles if their sum is 42 cm and (il) their difference is 28 cm

Answers

Answered by ujjvalrana049

0

Answe.......................

Previous Question

Next Question

Similar questions

Physics, 1 month ago

a car travels 12 km South was followed by 9 km East towards what is the distance travelled by the car what is its displacement...

History, 1 month ago

Who was the first woman IPS of India ??

Hindi, 1 month ago

what is photosynthesis???

Math, 3 months ago

classify the following monominals, binominals,trinominals and polynominals 5m-3...

Math, 3 months ago

In the given figure, find the value of sin∝ + cosθ ?

Physics, 10 months ago

Explain with a free-body diagram how banking provides the centripetal force necessary for a car moving along a circular path.

Math, 10 months ago

find the value of the expression sin²60° – cos²30° – tan²60° + cot²30°/ tan²45° + sec²45°...

Biology, 10 months ago

why is alcohol classified as a depressant and cocaine as a stimulant?