Math, asked by ghumansehaj18, 9 months ago

find the area of a triangle whose two sides are18 cm and 10 cm and perimeter is42cm

Answers

Answered by joshithaa1210

1

Answer:

21 √11 cm²

Step-by-step explanation:

Attatched below... hope it helps

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Answered by Gamervjj

1

Answer:

70

Step-by-step explanation:

Answer is fully solved and explained in the picture.....

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