Question

What angles are the remote angles to angle d

What is the measure of angle x



What is the measure of angle x

Answer 1

Answer: X= 60º

Explanation:

We know that triangle inside adds up to 180º,now:

1.We know that it already shows 40º.So 180 - 40 = 140º Now remember that.

2.The other place (100º) it is on a line, we all now that means it is 180º then what must be the other side? 180º - 100º = 80!

3.Now,we have 140º [ From 1.] then another 80º, 140º - 80 = 60º!

Result: So X is 60º!

Hope you have a great day!

Answer 2

The measure of angle x is 60°.

[ Because the exterior angle is equal to the sum of intetior opposite angles]