Question

1.Value of x in the figure below: please answer it with explanation​

Answer 1

Answer:

100 = x + 60⁰ ( exterior angle property )

x = 100⁰-60⁰

x = 40⁰

follow me on brainly

Answer 2

Answer:

x is 40deg.

Step-by-step explanation:

The Total deg of angles in a triangle is 180deg.

(n-2 * 180)

For a triangle it's 3-2 x 180 = 180

60deg. + angle on a straight line is 180 deg. therefore 180-100 = 80

60deg. + 80deg. + x = 180

140deg + x = 180

x = 180 -140

x = 40deg.  Hope it helps!