Question

Calculate the curved surface area of a cone whose diameter and slant height are 8cm and 10cm respectively,
(a) 282.9cm2
(b) 2546cm2
(c) 154cm2
(d) 325.3cm2
(e) 100.57cm2
(f)none of the above, type your answer

please show workings​

Answer 1

Answer:

Disguised unemployment occurs when part of the labour force is either left without jobs or operates redundantly, such as the productivity of the workforce is effectively zero. It is unemployment which has no impact on aggregate production.

Answer 2

Answer:

The right answer is 125.71