Question

plz do it asap..............​

Answer 1

Step-by-step explanation:

WHAT IS H FULL.GORM THANKYOU FIR ASKING MARK ME BRAINLIST PLEASE

Answer 2

Answer:

I think the question is incomplete

Step-by-step explanation:

let us consider it as a cylinder

area of cylinder=2πrh+2πr²

so total cost equal to 1320 rs

for 1 m² area cost of plastering= 20rs

so just divide 1320 by 20 to get total area

therefore area=66m²

so 66= 2πr(h+r)

therefore r=√2

therefore diameter equal to 2√2m