Question

in the given fig ,if the meadure of the angle noy is 60 degree,then find the values of angle a ,b,c​

Answer 1

Answer:

Angle A = 30°

Angle B = 60°

Angle C = 120°

Step-by-step explanation:

Angle A = 30° because noy is 60° and B is opposite to noy so B is 60° and 180°-60°+90°=30°.

Angle C is 120° because noy is 60° and 180°-60°=120°

Hope it may have helped you.

Answer 2

Answer:

a = 30 degree , b = 60 degree , c = 120 degree

Step-by-step explanation:

Given,

angle POY = 90 degree

angle NOY = 60 degree

angle a + angle POY + angle NOY = 180 degree [ straight line ]

angle a + 150 degree = 180 degree

angle a = 180 degree - 150 degree

angle a = 30 degree

angle b + angle MOX = 90 degree [ Equal value ]

angle b = 90 degree - 30 degree

angle b = 60 degree

angle c + angle NOY = 180 degree [ straight line ]

angle c = 180 degree - 60 degree

angle c = 120 degree

HOPE IT'S HELPFUL