Question

Given cot theta is equal to 7 by 8 then evaluate 1 + sin theta by cos theta

Answer 1

Step-by-step explanation:

cot theta=7/8

so, Base=7

Perpendicular=8

Hypotanouse=√7^2+8^2

=√49+64

=√113

Sin theta = 8

√113

1+sin theta = 1+ 8

√113

= √113+8

√113