Math, asked by mohotbatra6147, 11 months ago

find the cost of publishing a semicircular table of diameter 3.5m,if the rate of polishing is Rs. 10/m² (take pie= 22/7).

Answers

Answered by RvChaudharY50

1

Answer:

area of semicircular table = 22/7*(35/20)² = 22*5*35/400 = 9.625 m²

total price of policing = 9.625*10 = 96.25 RS (Ans.)

[mark as brainlist]

Previous Question

Next Question

Similar questions

English, 6 months ago

Slogans on comunal harmony...

Chemistry, 6 months ago

Que. 4) Assertion (A) baking soda creates acidity in the stomach reason. (R) baking soda is alkaline.

Social Sciences, 6 months ago

the dutch established their trade in the centre of the agra are in which year??

English, 11 months ago

Grammar and Vocabulary write the correct alternatives to fill in the blanks: The scientific study of sound waves - (are/is/was) known as acoustics. Although music - (can be/will be could be) hard to define, it - (was/will be/is)often described as a meaningful arrangement of sounds. fill in the blanks with appropriate articles and prepositions. Malala Yousufzai born - 12th July 1997, is -...

Math, 11 months ago

Filling the blanks If alpha, beta are the zeros of quadratic polynomial 2 X square + 5 x + 1 then the value of alpha + beta + alpha beta is equals to______...

Science, 1 year ago

Acetic acid is _____ in water...

English, 1 year ago

it all right .........

Biology, 1 year ago

Trees are normally cone-shaped on the_____?