Question

if ∆XYZ congruent to ∆ MNR and angle X=60°, angle N=50° then find angle Z
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Answer 1

Step-by-step explanation:

In △LMN

∠L+∠M+∠N=180

∘

60

∘

+50

∘

+∠N=180

∘

⇒∠N=70

∘

Now ,

△LMN∼△PQR

∴∠R=∠N

⇒∠N=70

∘

Answer 2

Answer:

Z = 70°

Step-by-step explanation:

The sum of all angles of a triangle = 180°

∆xyz = ∆mnr

X=60° N=50° Z=?

X+N+Z=180

110+Z=180

Z=70°

Hope it helps