Answer:
The measures of the angles are
,
and 
Step-by-step explanation:
Let
x-----> one angle
y----> the smallest angle
z----> the third angle
we know that
-----> equation A
----> equation B
-----> equation C
substitute equation B and equation C in equation A and solve for y
<em>Find the measure of x</em>

<em>Find the measure of z</em>

therefore
The measures of the angles are
,
and 