Question

Write 3 properties to describe the isosceles triangle.

Answer 1

Step-by-step explanation:

Isosceles Triangle Properties

Isosceles Triangle PropertiesThe two angles opposite to the equal sides are congruent to each other. That means it has two congruent base angles and this is called an isosceles triangle base angle theorem. ... Area of Isosceles triangle = ½ × base × altitude. Perimeter of Isosceles triangle = sum of all the three sides.

Answer 2

Answer:

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