Question

9. The Fig. 14.36 shows the cross section of a pipe.
Calculate:
(a) the area of cross section,
(b) the volume of a 63 cm long pipe.

​

Answer 1

Answer:

$2y5y) {0 { {12 {1. \times \tan(e \gamma \cos( \tan( \cot(e \sec(?) ) ) ) ) }^{?} }^{?} }^{2} }^{59}$