Question

In an isosceles triangle, the base angles are equal. The vertex angle is 40°
What are the base angles of the triangle? (Remember, the sum of three angles of
a triangle is 180)​

Answer 1

Answer:

mark me brainliest

Step-by-step explanation:

As we know that the angle sum property of the triangle says: The sum of all angles of the triangle is equal to 180°. Hence, the base angle of an isosceles triangle is 70°.

Answer 2

Answer:

we know that the angle sum property of the triangle states that the sum of all angles of the triangle is equal to 180°. Let the base angle B = x, then C will also be x. Hence, the base angles of the triangle are 70° each.