Question

if each of the two equal angles of the isosceles triangle is four times the third angle find the three angle of a triangle​

Answer 1

Answer:

Let the third angle be x. Then, the other two angles are 4x and 4x, respectively. Hence, the three angles are 4x = 4 x 20° = 80°, 4x = 4 x 20° = 80° and x = 20°.

Answer 2

Step-by-step explanation:

Let the third angle be x. Then, the other two angles are 4x and 4x, respectively. Hence, the three angles are 4x = 4 x 20° = 80°, 4x = 4 x 20° = 80° and x = 20°.