find the three angles of a triangle with a parallel angle of magnitude 75 ° but find the remaining angles of 3
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Answer:
The measures of two angles of a triangle are 72° and 58°.
Let the third angle be x.
Now, the sum of the measures of all the angles of a triangle is 180o.
Step-by-step explanation:
+ 72o + 58o = 180o
⇒ x + 130o = 180o
⇒ x = 180o − 130o
⇒ x = 50o
The measure of the third angle of the triangle is 50o.
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