A triangle ABCcan be constructed when AB=5.4cm,BC=6.2cmand CA=3.8cmby using the _______ criterion.
SSS
SAS
We can construct a triangle if three sides are given using SSScriterion.
In the given figure, ∠ABC=90o. and BD⊥AC. If AB = 5.7 cm, BD = 3.8 cm and CD = 5.4 cm, find BC.
In Fig. 7.140, ∠AB=90∘ and BD⊥AC. If AB = 5.7 cm, BD = 3.8 cm and CD=5.4 cm, find BC.