Answer:
1. 89 degree
2. 102 degree
3. 117 degree
Step-by-step explanation:
1.89⁰
2.102⁰
3.117⁰
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Answers & Comments
Answer:
1. 89 degree
2. 102 degree
3. 117 degree
Step-by-step explanation:
1. The total angle measure of a triangle is 180 degree. Hence,
32+59=91
180-91=89
2. Well, we all know that a straight angle measures 180 degree, and the measure of the exterior angle is given which is 150. Hence,
180-150=30
Now that we found the measure of the other angle, let's add,
48+30=78
180-78=
3. Since there is a right angle in the triangle and the right angle measures 90 degree which looks like letter L, find the x.
180-90=120
Answer:
1.89⁰
2.102⁰
3.117⁰
Step-by-step explanation: