The sides of square A and square B are 15cm and 20cm, respectively.Find the ratio of
(a)their sides,

2 thoughts on “The sides of square A and square B are 15cm and 20cm, respectively.Find the ratio of <br /> (a)their sides, <br />”

1. Answer:

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2. Answer:a)ratio of sides=3:4

   B) perimeter of A=4×15=60cm

   perimeter of B=4×20=80

   ratio of perimeter=3:4

   C)area of A=15×15=225

   area of B=20×20=400

   ratio of Area=9:16

   hope it helps u ☺️☺️☺️

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