Question

If ∆~∆ , perimeter of ∆ = 32 ∆ = 48 and PR=6cm

Then find the length of AC​

Answer 1

Answer:

Hey !!!

∆ABC = 32cm

∆PQR = 48cm

PR= 6cm

AC = ?

As you know that The ratio of the perimeter of two similar triangle is same as the ratio of corresponding sides

so, According to this theorem

perimeter of ∆ABC /perimeter. of triangle ∆PQR = AC/PR

=> 32/48 = AC/6

=> 32×6/48 = AC

=> 32/8 = 4Cm Answer

AC = 4cm

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Hope it helps you !!!