Yes it is correct because it says Kimberly
I don't know the exact answer but there is a online math problem solver free called mathway I have used it a lot & it had always helped me.
hope it helps you!
<h2> first say me plz which language is this</h2>
I rlly need to go now but I’m sure the answer is it’s equal
Use x to represent the first two angles. If the third angle is 3 times as large as the first, it can be represented as 3x. So, your angles are x, x, and 3x. These need to all add to 180 degrees, since it’s a triangle.
x + x + 3x = 180 —> Simplify the left side.
5x = 180 —> Divide by 5.
x = 36
So the first two angles are 36 degrees, and the third angle is 3 times that, which is 108 degrees.