Statement I : The sides of triangle are `20cm, 21cm, 29cm`. Its area is `210cm^2` Statement
1,169 views · Published 13 October 2018 · 2:46 · Indexed 3 October 2026
Channel: Doubtnut · 2018 · Education
To ask Unlimited Maths doubts download Doubtnut from - https://goo.gl/9WZjCW Statement I : The sides of triangle are `20cm, 21cm, 29cm`. Its area is `210cm^2` Statement II : `2s=(a +b + c)`, where `a, b, c` are the sides of triangle, then `area =sqrt(s(s-a)(s-b)(s-c))`
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