Question

2)Find the total surface area of a cylinder if the radius of its base is 10 cm and height is ​

Answer 1

Answer:

Answer. Total surface area of cylinder is 282.6cm.

Given:

radius= 5 cm.

Height= 40 cm.

To find: Total surface area of a cylinder.

Solution:

Total suface area : 2 pi r (r+h).

2 × (3.14) × 5 × 45.

1413 sq.cm.

Answer 2

Step-by-step explanation:

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