Question

Hi
I will Mark as brain list

Please tell me answer of this question with step by step explanation

find the weight of a solid iron cylinder of height 25 cm and the radius of the base 14 cm if one CC of iron weight 7.8 gram?​

Answer 1

Area of cylinder = base × height

Radius of base = 14 cm

Area of base = pi × r ^ 2

= 22/7 × 14 × 14

= 21× 2 × 14

= 588

Base = 588 cm^2

Height = 25 cm

Area of cylinder = 588 × 25

= 14700 cc

1cc = 7.8 gm

14700 cc = 114660 gm

therefore, the weight of cylinder = 114660 gm

PLEASE MARK AS THE BRAINLIST

Answer 2

HERE IS YOUR ANSWER ♤

PLS MARK MY ANSWER THE BRAINLIEST ONE.