Question

The radii of ends of frustum are 14cm and 6cm respectively. Find total surface area of frustum.

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Answer 1

Answer:

Hii here is your answer

Step-by-step explanation:

The radii of ends of a frustum are 14 cm and 6 cm respectively and its height is 6 cm. Find its

(i) curved surfaces area 

(ii) total surface area.

Answer : Curved surface area of a frustum is 628cm2, Total surface area of a frustum is 1356.48cm2.

Answer 2

Answer:

1356.48cm².........................