Question

What is the value of w?

Answer 1

It’s 39


Dude did all the work

Answer 2

w = 39°

Explanation:

108° and y° are suplementary angles

111° 69°and x° are suplemantary angles

then:

108 + y = 180

y = 180 - 108

y = 72°

111 + x = 180

x = 180 - 111

x = 69°

Internal angles of a triangle sum 180°

then:

x + y + w = 180

69 + 72 + w = 180

141 + w = 180

w = 180 - 141

w = 39°