230k views
4 votes
Find the value of k. Then find the angle measures of the triangle.

Find the value of k. Then find the angle measures of the triangle.-example-1
User Dw
by
3.5k points

1 Answer

5 votes

Answer:

2k = 90°

k = 45 °

Explanation:

sum of angles in a triangle = 180°

2k + k + 45° = 180°

3k = 135°

k = 45°

2k = 90°

User Petar Bivolarski
by
4.1k points