Can any one solve 10 but it looks like a zero
A triangle has one angle measuring 3x degrees. A second angle measures 2x + 20 degrees and the third angle measures 4x - 20 degrees. What is the value of “x” .

Can any one solve 10 but it looks like a zero A triangle has one angle measuring 3x degrees A second angle measures 2x 20 degrees and the third angle measures 4 class=