Question

find the angles measures Xin the following ​

Answer 1

Answer:

1st step: refer to attachment

x+x+30+110+120= 360

2x+30+110+120= 360

2x= 360-260

2x= 100

x= 100/2

x= 50

Answer 2

Answer:

x=55

Step-by-step explanation:

becuz,down we can see a straight line with 2 angles on it sum of a number and 70 should be 180 that number is 110 and in same way 180-60=120 and

sum of the angles of quadrilateral is 360 so,110+120+2x should be 360 so x is 55