To find x, divide 13.1 by 150 to get <span>0.08733333333.</span>
4km^2/12k in simplest form is 1/3y^2
We have the formula S= r * theta , where S is arc length , r is radius , and theta is central angle in radians
So AB= 4 * 45* π/180 = π units
Answer:
-1
Step-by-step explanation:
Answer is D :)
hope it helps
