Math, asked by 5555amitjaiswal, 8 months ago

Q18. Three sides of triangle are 9x+4y,5 xy-8y and 15 x - 4xy + 8y.
Find the perimeter of the triangle.​

Answers

Answered by s786786sanaafrin
4

Answer:

9x + 15x + 4y - 8y + 8y + 5xy - 4xy \\  = 24x + 4y + xy so 24x is <a ,4y is <b and xy is <c

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