What is the area of this triangle? A=bh2 17 m² 30 m² 60 m² 120 m²
2 answers:
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For this case we will define the following:
A, B: are the values of the triangle angles
a, b: are the values of the lengths of the sides opposite the angles A, B.
We then have to use the law of the sine:
Clearing the angle B we have:
Substituting values we have:
Answer:
the following is true:
A. angle B=38.08 degrees
A, B: are the values of the triangle angles
a, b: are the values of the lengths of the sides opposite the angles A, B.
We then have to use the law of the sine:
Clearing the angle B we have:
Substituting values we have:
Answer:
the following is true:
A. angle B=38.08 degrees