Use the diagram of the right triangle above and round your answer to the nearest hundredth.
If m_B = 60° and a = 10 meters, find b.
a 17.32 m
C. 14 m
b. 6.93 m
d. 9.99 m

Option a: is the length of b

Explanation:

The angle of B is and

We need to determine the length of b.

First, let us determine the angle of A.

Since, ABC is a triangle, then all the angles add up to 180°

Thus, we have,

Thus, the angle of A is

Now, we shall determine the length of b using the sine law formula.

The formula for sine law is given by,

where , ,

Thus, we have,

Simplifying, we get,

Multiplying both sides by 0.866, we get,

Multiplying the numerator, we have,

Dividing, we get,

Thus, the length of b is

Hence, Option a is the correct answer.

i believe that the slope of the line is -5

step-by-step explanation:

irrational, then, just means all the numbers that aren't rational. every integer is a rational number, since each integer n can be written in the form n/1. however, numbers like 1/2, 45454737/2424242, and -3/7 are also rational, since they are fractions whose numerator and denominator are integers.

step-by-step explanation: