Question

the total surface area of a cone whose diameter is 14 cm and height is 24 cm

Answer 1

Answer:

Step-by-step explanation:

Total surface  = lateral surface area + area of base;

radius of sphere = 7cm and height = 24cm;

Lateral area = π r √(h²+r²)

Base area = π r²;

Now putting the value of h and r in above formulas;

we get total surface area of cone = 703.72 sq.cm

Answer 2

Step-by-step explanation:

here is it your answer dear