Math, asked by kmanoj50721, 2 months ago

The sides of a rectangle are -7X – 3xy+105° and 8xy + 2x – 11'. Find its perimeter.
7.
lathematics-8

Answers

Answered by anan6202

1

Answer:

9x - 24cy -10

Step-by-step explanation:

Perimeter of rectangle= L × b

-7x - 3xy + 105⁰ × (8xy + 2x-11)

.. -7x - 3xy + 1 × 8xy + 2x -11

-7x -2x -3xy × 8xy + 1 -11

. 9x -24xy -10

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