# From the given figure, find angle MLN

Dear Student,
In these triangles two sides are proportional.
i.e.
$\frac{MN}{BC}=\frac{10}{4}=2.5\phantom{\rule{0ex}{0ex}}\frac{LN}{AC}=\frac{9}{3.6}=2.5\phantom{\rule{0ex}{0ex}}\frac{ML}{AB}=\frac{11}{4.4}=2.5$

And as we know that if all the  sides of two triangles are proportional then the two triangles are similar.
i.e.
In two similar triangles all corresponding internal angles are equal

i.e.

Regards.

• 10
50 degrees

• 2
First we have to smilar both triangles then there corresponding angles are equal ans is.50
• 1
50 degree
• -1
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