Two angles of a triangle measure 47 degree and 59 degree what is the measure of the third angle? show the work

If you add all of the angles of a triangle together, it will always be 180 degrees. So we can use that to find the answer.
 
First of all, let's add the angles we already have.
 
47 + 59 = 106
 
But we want to find the last angle. So now we subtract 106 and 180(remember to put the bigger number first).
 
180 - 106 = 74
 
The last angle of the triangle is 74 degrees.

The answer is 80they all have to add up to 180

Hank is closer to finishing his homework. Here is why To answer this question you have to make both of the fractions have a common denominator. Since 3 can go into 9 you can just change the second fraction. You would divide the denominater by 3 so you get 9 and whatever you do to the denominater you would have to do to the numerator. So you would get 6/9. Hank has 7/9 and Billy only has 6/9 so Hank is closer