if pQ=28cm,then the perimeter of triangle plm
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Answered by
3
Answer:
PQ = PT (Tangents from an external point on a circle are equal)
PL + LQ = PM + MT
PL + LN = PM + MN (Tangents from an external point on a circle are equal)
Perimeter(ΔPLM) =PL + LM + PM
=PL + LN + MN + PM
= 2(PL + LN)
= 2(PL + LQ)
= 2 × 28 = 56cm
Answered by
1
Answer:
Perimeter of Triangle = 56 cm.
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