Question

what does the angel of triangle means​

Answer 1

Answer:

A triangle is classified by its angles and by the number of congruent sides. A triangle that has three acute angels is called an acute triangle. A triangle that has one right angle is called a right triangle. A triangle that has one obtuse angle is called an obtuse triangle.

Explanation:

Hope it helps.

Answer 2

Answer:

it means that the triangle have 3 sides ok so every side have a corner that corner's standing position called angle of triangle ok