Question

Find the value of x,y and z in the adjoining figure.​

Answer 1

Answer:

x = 80...

hope it helps............

Answer 2

50° + 30° + x = 180°

80 + x = 180°

x = 180° -80°

x = 100°

x + y = 180°

100° + y =180°

y = 180° -100°

y= 80

y+ z =180°

80 + z = 180°

z = 180° -80°

z = 100

x= 100° ,y= 80° ,z 100°