Triangle

1.). If the lengths of two sides of a triangle are 8 and 12, which of the following can be the length of the third side? (A) 4  (B)  5  (C) 3  (D) 20 2. If the lengths of two sides of a triangle are 21 and 23, which of the following can be the [...]

Kinds of Triangles  Type of Triangle  Features   A scalene triangle is a triangle that has three unequal sides, No two sides are equal No two angles are equal  An isosceles triangle is a triangle that has two sides of equal length. two sides (legs) are equal the third side is the base two angles (base angles) are equal [...]