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Subjects
Mathematics CBSE
Class 9
Heron's Formula
Heron's formula
4.
Find the area of the triangle
Exercise condition:
3
m.
Find the area of the triangle of sides \(5 \ dm\), \(12\ dm\) and \(13 \ dm\).
\(15 \ dm^2\)
\(108.17 \ dm^2\)
\(30 \ dm^2\)
\(32 \ dm^2\)
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