2 years ago

Find the measure of the interior angles.

Mathematics

2 answers:

nexus9112 [7]2 years ago

6 0

Interior angles of a triangle should always add up to 180.
180-154=26
26-13=13
X=13

Alinara [238K]2 years ago

5 0

X = 13°

We know that the sum of the angles of a triangle is 180°.
So x + 13 + 154 = 180
x + 167 = 180
x = 13

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