14.If ∆ ABC ∞ ∆ DEF and ∟B=70° then ∟E=?
1 point
a) 80°
b) 60°
c) 70°
d)20°
Answers
Answered by
1
Step-by-step explanation:
Two triangles are congruent if their corresponding sides are equal in length and their corresponding angles are equal in size.
In the first option, DF=5 cm but ∠F is not equal to 60
∘
.
In the third and the fourth options, the length of DE
=5cm, since it is not defined.
In the second option, DF=5cm and ∠E=60
∘
is satisfied.
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