find the values of x and y
Attachments:
Answers
Answered by
5
y = 180° - 120° ( Angles on a straight line add up to 180° )
y = 60°
x + 50° + 60° = 180° ( Angle Sum Property )
or, x = 180° - 110°
x = 70°
Answered by
4
___________________
Value of y
120° + y = 180° [ linear pair ]
y = 120° - 180°
y = 60°
_________________
Value of x
x + y + 50° = 180° [ the sum of all angles of a triangle is 180° ]
y = 60°
So , x + 60° + 50° + = 180°
x = 110° - 180°
x = 70°
__________________
. ° . The value of x = 70°
and the value of y = 60°
Similar questions