planner,geometry,math help

1. Fun With Triangles Right Obtuse Acute Scalene Isosceles Equilateral Sum of Eternal Angles Perimeter Area

2. Right Triangle A right triangle is a triangle with one right side.

3. Obtuse Triangle An obtuse triangle is a triangle with one obtuse side

4. Scalene Triangle A triangle is scalene when all the sides are a different length.

5. Isosceles Triangle When a triangle has two sides that are the same length.

6. Equilateral Triangle When all the sides of the triangle are the same.