Question

In the given fig. P and Q are the mid points of sides AB and AC of an equilateral triangle ABC. If PQ=4cm then find the perimeter of the triangle.

Answer 1

Answer: pq equal to 4 then ac equal to ab equal to 2 x 4 equal to 8

Hence perimeter will be 4 +4+4 equal to 12

Step-by-step explanation : The Midpoint Theorem states that the segment joining two sides of a triangle at the midpoints of those sides is parallel to the third side and is half the length of the third side.