Question

please send me right answer and with full explanation and right answer and with full explanation send karega use m follow karunga​

Answer 1

2x and y are linear pairs, thus

2x + y = 180°

a) when x = 60°

2*60° + y = 180

y = 180 - 120

y = 60°

b) when y = 40°

2x + 40 = 180°

2x = 180° - 40°

2x = 140°

x = 70°

Answer 2

Answer:

1. y=60 degrees.

2. x=70 degrees.

Step-by-step explanation:

2x+y= 180 degrees. They form a linear pair of adjacent angles.

1. x = 60 degrees.

2x+y= 180 degrees.

2(60)+y=180.

120+y=180.

y=180-120

y=60 degrees.

2. y = 40 degrees.

2x+40=180

2x=180-40=140.

x=140/2

x=70 degrees.

Hope this helped.