The outer corners of the triangle are 160 degrees and 95 degrees. Find the corners of the triangle.

It is known that the outer angle of a triangle is 180 ° in total with the corresponding inner angle. From here you can find the inner angles of the triangle corresponding to the given outer angles:

180 ° – 160 ° = 20 °.

180 ° – 95 ° = 85 °.

And since the sum of the interior angles of the triangle is also 180 °, we can find the third unknown angle:

180 ° – 20 ° – 85 ° = 75 °.

Answer: the inner angles of the triangle are equal to: – 20 °; – 85 °; – 75 °.