Hindi, asked by savis1538, 9 months ago

20. Find the distance between the points A(8,-3) and B(0,9) by using distance
21. The perimeters of two similar triangles are 25cm and 15cm. If one side of the first triangle is 9cm, find
the corresponding side of the second triangle.

Answers

Answered by dkchakrabarty01

0

Answer:

distance between A and B= sq root of {sq(8-0)+sq(-3-9)} = sq root{64+144}=sq root208=4.sq root13

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