Math, asked by aknishad43, 1 year ago

find the Area of a triangle two sides of which are 15cm and 28cm and the perimeter is 84cm

Answers

Answered by aditiyerolkar2003

5

Perimeter is 84m

Hence third side is=84-15-28=84-43

=41m

U can now use this in herons formula and find area....

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