1. In Fig 7.14, lengths of the sides of the triangles are indicated. By applying the SSS congruence rule, state which pairs of triangles are congruent. In case of congruent triangles, write the result in symbolic form:
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Personalized AI Tutor and Adaptive Time Table, Self Study Material, Unlimited Mock Tests and Personalized Analysis Reports, 24x7 Doubt Chat Support,.
i) Since
AB = PQ
BC = QR
CA = PR
So, by SSS congruency rule both triangles are congruent to each other.
ii) Since,
ED = MN
DF = NL
FE = LM
So, by SSS congruency rule both triangles are congruent to each other.
iii) Since
AC = PR
BC = QR But
So the given triangles are not congruent.
iv) Since,
AD = AD
AB = AC
BD = CD
So, By SSS Congruency rule, they both are congruent to each other.