An isosceles triangle has base angles that each measure 42 degrees.Which equation can be used to find z, the measure of the thir

Question

3 years ago

14

d angle of this isosceles triangle in degrees

1 answer:

gavmur [86] · Answer 1 · 2022-04-30T01:45:37+03:00

3 0

Answer:

z+42+42=180

Step-by-step explanation:

Since it is an isosceles triangle, the two base angles are the same and remember all the angles add to 180. So use this equation:

z+42+42=180

If you need to find z, it is 96.

Check: 96+42+42=180