If m∠UNR = 180° find m∠RNS
A. 27°
B. 34°
C. 59°
D. 94°
1 answer:
Answer:
Option A) m∠RNS=27°
Step-by-step explanation:
We know that ∠UNR = 180°. This tells us that the Sum of the enclosed angles should equal 180° , by trigonometry. So the enclosed angles are:
∠RNS =
∠SNT=
∠TNU=
Now let us add all the angles and solve for the value of as follow:
Now lets plug in the value into the expression for angle ∠RNS to find the angle as:
Thus Option A. is the correct answer.
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