Math, asked by rishabharoramaaps, 19 days ago

the lenght of the triangle is 15cm and 8 cm 5cm find its area

Answers

Answered by madamx914

0

Step-by-step explanation:

Perimeter= 15cm+8cm+5cm= 28

S= a+b+c/2

= 28/2

= 14

Area of ∆= √s(s-a)(s-b)(s-c)

Sorry sorry,now I have to go... this only I have done..

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