If AABC is similar to ÎPQR, perimeter oAABC = 32 cm, perimeter of � – InterviewSolution

1.	If AABC is similar to ÎPQR, perimeter oAABC = 32 cm, perimeter of ÎPQR = 48 cmand PR 6 cm, then find the length of AC.6.
Answer» Given: triangle ABC∼triangle PQR,perimeter of triangle ABC = 32cm, perimeter of trianglePQR= 48cm and PR = 6cmsince the y are similar,AB/PQ = BC/QR = AC/PRAC/PR = perimeter of triangle ABC/perimeter of triangle PQRAC/6 = 32/48AC×48 = 6×32therefore AC = 4cm

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