**Transcription for Educational Website:**---**Constructing an Isosceles Triangle****Given:** ∠A and line segment BC**Objective:** Construct an isosceles triangle with a vertex angle congruent to ∠A and legs congruent to line segment BC. Remember that the vertex angle is included by the legs.**Diagram Explanation:**1. **Angle Representation:** - An angle labeled ∠A is depicted using two rays originating from a common point, showing the opening of the angle.2. **Line Segment:** - A straight line segment labeled BC is displayed, indicating the length that the legs of the isosceles triangle will replicate.**Instructions for Construction:**To form this isosceles triangle, ensure that both legs are equal in length to BC, and the angle between them matches ∠A. The angle's rays should be considered as the preliminary guides for the legs of your triangle.--- This exercise aims to solidify the understanding of isosceles triangle properties and basic geometric construction techniques.

We have to draw a isosceles triangle whose leg is BC and angle A is congurent to the given figure angleProperties of Isosceles Triangle 1) The two equal sides of an isosceles triangle are called the legs and the angle between them is called the vertex angle 2) The side opposite the vertex angle is called the base and base angles are equal.