Question

if in a triangle LMN
a.angle L=60 degree, angle M=50 degree, find angle N
b. angle M =60 degree , angle N=60 degree , find angle L
c. angle M=100 degree ,angle N=30 degree
d. angle N=90 degree, angle L=45 degree find angle M
mention the kind of triangle also ​

Answer 1

Answer:

a. angle N =90 right angle ∆

b. angle L=60 equilateral ∆

c. angle L= 50 acute angled ∆

d. angle M =45 acute angled ∆