Question

In a triangle, the second angle is twice the measure of the first, and the third angle is three times the measure of the second. Find the measure of the third angle.

Answer 1

is it a right triangle

Answer 2

?

Answer 3

@apittman

Answer 4

180 degrees?

Answer 5

ok one sec. so it adds up to 180 right?

Answer 6

im pretty sure

Answer 7

third angle should be 120 degrees. I'm not 100 percent sure. sorry:(

Answer 8

okay i think youre right! thanks

Answer 9

Don't all triangles add up to 180 degrees? Because if it's a right triangle the right angle will be 90 degrees and the other acute angles will be 45 degrees

Answer 10

yah ur right. embarrassing:(