Answer:
900 yards
Step-by-step explanation:
540/3=180
180x5=900
The approximate length of side a is 9.12 in. The correct option is B. 9.12 in
<h3>Law of Sines </h3>
From the question, we are to determine the approximate length of side a
From the given information, we have that
m∠B = 114°, m∠C = 22°
Thus,
m∠A = 180° - (114° + 22°)
m∠A = 180° - 136°
m∠A = 44°
Now,
From the law of sines, we have that
a/sinA = b/sinB
Then,
a/sin44° = 12/sin114°
a = (12 ×sin44°)/sin114°
a = 9.12 in
Hence, the approximate length of side a is 9.12 in. The correct option is B. 9.12 in
Learn more on Law of Sines here: brainly.com/question/24138896
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Answer:
4x+9(2x+1)=22x+9
Step-by-step explanation:
Answer:
A=55
B=80
C= x
So always the sum of the angles of a triangle should be 180 so
55+80+x=180
135+x=180
X= 180-135=45
Therefore, angle C = 45
It would cost $14.04. The equation for this would be y = 4.68x. If you multiply 3 by 4.68, you would get 14.04.
