Find the measures of the interior angles of the triangle. A 30° B 40 С

Question

asked Dec 15, 2021 62.2k views

1 Answer

Dale Barnard · Answer 1 · 2021-12-19T16:19:29+0000

Answer:

A = 110°

Explanation:

All triangles have angles that add to a sum of 180°

That means you can simply subtract angle B and C from 180 to get angle A

180 - 30 - 40 = 110°