Question

pls. someone give answer of this question I will give you 15 point​

Answer 1

Answer:

X and y=supplimentaty angles

supplimentaty angles means 180°

Angle X : Angle Y =23:13

23x+13x=180°

36x=180°

X=180/36

X=5

y=5×13=45

Answer 2

Answer:

let, x = 23a

y = 13 a

23a+13a = 180

or, 36a = 180

or, a = 5

:. x = (23 × a)

= 23 × 5

= 115

:. y = (13 × a)

= 13 × 5

= 65

please mark me as brainliest.