the perimeter of two traingles ABC and PQR are 60cm and 36 cm if AB =9CM find PQ
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the answer Triangles ABC and PQR are similar.
So, ratio of corresponding sides of the two triangles is equal to the ratio of their perimeters.
Hence, perimeter of ABC/ perimeter of PQR = AB/PQ
60/36 = AB/9
AB = 60 x 9/36
AB = 15 cm
rsr96:
bro the ratio of perimeter is equal to its corrponding sides is it true
ratio of corresponding sides
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