Question

ABC:
AB=9cm,BC=40cmAC=41cm




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Answer 1

Answer:

We have to check whether such a traingle (Right Angled Triangle) is possible

Pythagorean Theorem

a² + b² = c²

9² + 40² = 41²

81 + 1600 = 1681

1681 = 1681

So, such a triangle (Right Angled Triangle) is possible

Answer 2

Answer:

Want to find the area? Use Heron Formula

$\sqrt{s(s - a)(s - b)(s - c)}$

where s = a+b+c/2