The first one is 1,3,31,62 and the second answer is 1,5,8
We can find the measure of angle B using the Law of cosines.
According to the
Law of Cosines:
Using the values of a,b and c in the above equation we get:
Thus measure of angle B is 13.47 degrees. We can convert the decimal part to minutes by multiplying it by 60.
So measure of angle B will be 13 degrees and (60 x 0.47) minutes which equals 13 degrees and 28 minutes or 13° 28'.
Thus option A gives the correct answer.
Answer:
64 feet cubed
Step-by-step explanation:
4x4x4=64
Answer:
180cm²
Step-by-step explanation:
Width = x
Length = 5x
x + x + 5x + 5x = 12x
72/12 = 6
x = 6
Width = 6
Length = 30
6 x 30 = 180cm²
*Please put your answer to the right unit (e.g. m, cm, etc.)
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