## 3. Curved surface area of a cone is 308 cm² and its slant height is 14 cm. Find (i) radius of the base and (ii) total surface area of

Question

3. Curved surface area of a cone is 308 cm² and its slant height is 14 cm. Find
(i) radius of the base and (ii) total surface area of the cone​

in progress 0
1 month 2021-08-14T13:31:35+00:00 2 Answers 0 views 0

1. Step-by-step explanation:

GIVEN:

CSA OF CONE=308 CM^2

HEIGHT =14 CM

TO FIND;

TOTAL SURFACE AREA OF CONE.

SOLUTION:

NOW TOTAL SURFACE AREA:

Step-by-step explanation:

### Given that:-

• CSA of a cone is 308 metre square
• The Slant height is 14 cm

To find:-

1. The Radius of the base
2. TSA of the cone.

Let’s Do it!

Total Surface Area:-