A triangle has two angles that measure 45 degrees and 35 degrees. What is the measurement of the third angle?

Well, we know that a triangle's angles add up to 180°, so 45 + 35 + x = 180, and x = 100.

The third angle is 100.

The measurement of the third angle is 100 degrees.

Step-by-step explanation:

Just add 45 + 35 which equals to 80. Every triangle's angles equal to 180 degrees so subtract 80 from 180. That equals 100 degrees.

Equation: 45+35=80

180-80=100

Hope this helps! :)

The greatest common factor of the 3 listed numbers, is 12.

This can be found by simply writing out all the factors of each number.
24's factors are: 1,2,3,4,6,8,12,24
60's factors are: 1,2,3,4,5,6,10,12,15,20,30,60
84's factors are: 1,2,3,4,6,7,12,14,21,42,84
The highest factor shown is 12.

I hope this helps!