Question

please tell this question's answer​

Answer 1

Answer:

y = 80 degree

X = 50 degree

Step-by-step explanation:

y is the vertically opposite angle of 80 degree

then y + x + 50 degree = 180 degree.

due to angle sum property

then u can take the value of x

Answer 2

Answer:

from this we derive that

if Rahul's score= x

then Sachin's score= x+x

therefore, 198= 3x

198÷3 = x

66= x

Rahul's score= 66

and Sachin's score= 66+66

= 132

answer

Rahul = 66

Sachin= 132

verification

66+132= 198