Question

The ratio of two angles is 3 : 1. Find the
(i) larger angle if the smaller is 180o (ii) smaller angle if the larger is 63o.

Answer 1

Step-by-step explanation:

given ratio : 3:1

(i) smaller angle is 180°

let the larger angle be x

so. x/180 = 3/1

x = 3 × 180

x = 540

(ii) larger angle 63°

let the smaller angle be y

so. 63°/y = 3/1

63/3 = y

21 = y