Math, asked by kmohe5433, 1 year ago

Yhe circumference of apulley is 56cm. What is the diameter

Answers

Answered by mihirsthacker

1

2πr = 56

r = 56*7/22/2

r = 28*7/22

r = 8.90cm

∴ d = 8.90*2

d = 17.8cm

Previous Question

Next Question

Similar questions

English, 7 months ago

write a story on clever villagers...

Science, 7 months ago

an under ground stem that can be used to grow new plants...

English, 7 months ago

study the picture and write and write a eassy note the eassy you write that should have a clear connection between the picture and eassy...

Physics, 1 year ago

Two trains start from a point simultaneously and in the same direction. The first train travels at 40 km/h, and the speed of the second train runs with 25 per cent more than the speed of the first train. Half hour later, a third train starts from the same point and in the same direction. It overtakes the second train 1.5 hours later than it overtook the first train. What is the speed of the last...

Chemistry, 1 year ago

Whicj element did not get a proper place in mendeleev periodic table...

Math, 1 year ago

a class consists of 50 students out of which 30 are girls.the mean marks scored by girls in test is 73 out of 100 and that of boys is 71.determine the mean of whole class...

Hindi, 1 year ago

Anuched on sanskriti (pehlae, aab ,kal)...

Geography, 1 year ago

One physical sector contributes to maximum land degradation in India most pronounced in rainy seasons and has direct effect on the fertility of the land what is this physical factor...