Question

The lateral surface area of a thin circular bottomed tin is 1760sq. CM and radius is 10cm. what is the height of the tin​

Answer 1

Step-by-step explanation:

Lateral surface area of cylinder = 2πrh

2*22/7*10cm*H = 1760sq.cm

H = 1760sq.cm*7/2*22*10

H = 21cm

Answer 2

Given:

• The lateral surface area of a thin circular bottomed tin is 1760cm² and its radius is 10cm

To Find:

• The hieght of the tin

Solution:

We know that,

➱ Lateral surface area of a cylinder is 2πrh

Substituting the values,

• 1760cm² = 2 × 22/7 × 10 × h

• 1760cm² = 44/7 × 10 × h

• h = 1760×7/44 ×10

• h = 28cm

Hence:

• The hieght of the tin is 28cm