1.

In triangle PQR, PS is the median. If area of triangle PQS =15cm square, find the area of PQR

Answer» Area of PQR is 15 because a median divides triangle in2 equal part..
Area of PQS=15 cm sqArea of PQR =15 x 2=30cm sq(PS is median and median divides the triangle into two triangles of equal area)


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