S is any point in the interior of a triangle PQR.prove that SQ+SR is smaller than the PQ+PR .

S is any point in the interior of a triangle PQR.prove that SQ+SR is s

1.	S is any point in the interior of a triangle PQR.prove that SQ+SR is smaller than the PQ+PR .
Answer» In ∆pqs let the RS base of ∆ and PS bisect RS, so PR +PQ grater thanRS