Math, asked by hassanasharab19, 4 days ago

Radius of a sphere is 7cm. Find the cost of painting the curved surface @ Rs. 0.50 per cm.

Answers

Answered by Saahiket

0

find the csa of the sphere and multiply the csa by cost of painting to get total cost

Attachments:

Previous Question

Next Question

Similar questions

Math, 2 days ago

what is formula of area of rectangle...

English, 2 days ago

how did two athelete perform in finals? what does jesse Owens consider his 'greatest Olympic prize?why?

Math, 2 days ago

pls help i will mark as brainliest :)...

English, 4 days ago

write a letter to your class teacher to have a tea at your house...

Math, 4 days ago

Andy's job is to attach a ladder to a water tank. The water tank is a 20ft wide cylinder and has a volume of 9,420ft^3 . If the length of the ladder is equal to the height of the water tank, how long is the ladder? A) 30ft B) 9.5ft C) 8.9ft D) 11ft...

Science, 8 months ago

what is the angle of reflection when incident ray fails normal to the mirror...

Math, 8 months ago

how many natural numbers lie between 9 square and 10 square and also for between 11 square and 12 square...

Math, 8 months ago

if 1, 2, 3 be the sum of n terms, 2n terms and 3n terms of a G.P. respectively then prove that 1 sq. + 2 sq. = 1(1 + 2)...