Question

angle sum property of triangle states that the sum of interior angle of a triangle is 180​

Answer 1

Answer:

The angle sum property of a triangle states that the angles of a triangle always add up to 180°. Every triangle has three angles and whether it is an acute, obtuse, or right triangle, the angles sum to 180°. For example, in triangle ABC, angle A + angle B + angle C = 180

Answer 2

Answer:

yea right..

Step-by-step explanation:

sum of every angle equals 180 in triangle

what do you wanna know bout it?

proof???