Question

One of the equal angles of an isosceles triangle is 50°. Find all the angles of this triangle 1.52 PM In the given figure, find x. А 5x - 60° 2x + 40° 3x - 80% B с 2.52 PM​

Answer 1

Answer:

B = (2x + 40°); ∠C = (3x - 80°). By angle sum property of a Triangle we know that