Fine angles measure

Question

The measure of angle 2 is 10 degree larger the measure of angle 1. The measure of angle 3 is 10 degree larger then the measure of angle 2. Fine each angle measure. 

Answer 1

Below is your entire submission, CORRECTED:

 

The measure of angle 2 is 10 degrees larger THAN the measure of angle 1. The measure of angle 3 is 10 degrees larger than the measure of angle 2. Find each angle's measure.

Now here is a way to set the problem up.

Let angle 1 be x degrees, so angle 2 must be x+10.

Then angle 3 must be x+20.

 

Add up all three of these measures & set the expression = to 180^o. Then solve for x.