Find the value of k. Then find the angle measures of the triangle.

k = 45°

Other angles: 45° and 90°

Step-by-step explanation:

Total angle in a triangle = 180

45 + 2k + k = 180

3k = 135

k = 45°

2k = 90°

when studying polynomials, you often hear the terms zeros, roots, factors and x x the multiplicity of a zero is important because it tells us how the graph of the let's look at the graph of a function that has the same zeros

step-by-step explanation:

i think it would be 42cm