The areas of two similar triangles ABC and PQR are 64 cm* anthen the v – InterviewSolution

1.	The areas of two similar triangles ABC and PQR are 64 cm* anthen the value of BC will be:6.d i 2 1 cm2, respectively. If QR = 15.4 cm,
Answer» Given:area triangle ABC =64 cm and and area PQR =120 cmthen:since both triangles are similarso,64/121=(BC/QR)^264/121=(BC/15)^28/11=BC/15BC=8×15/11=10.909cm

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