construct ∆ABC in which AB=4cm,BC=7cm and CA=3cm. Which type of triangle is this? please answer this question with a pic i have tried this many times but im not able to get it please help i need the steps of the construction too
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Answered by
41
we can not construct it because triangle is formed only when the length of one side is greater then the sum of other two sides
yakumoreyucurry:
To construct a triangle, sum of any two sides must be greater than the 3rd side, not smaller.
Answered by
28
Well, it's not possible to create this triangle because to create a triangle, sum of any two sides must be greater than the 3rd side. As the sum of the length of sides AB and CA is equal to the side BC, instead of creating a triangle, you'll end up creating a straight line.
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