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Question
In a right angled triangle the three sides measure 12 cm,16cm and 20cm.What is its area?
In a right angled triangle the three sides measure 12 cm,16cm and 20cm.What is its area?
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Solution
Here the longest side is 20 cm. So that must be hypoteuse.
the other 2 sides are base and height.
We have ,
Area = (1/2)×base×height
=(1/2)×12×16
=96 cm²
the other 2 sides are base and height.
We have ,
Area = (1/2)×base×height
=(1/2)×12×16
=96 cm²
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