The radius of a circle is 20 m.
An arc intercepted by a central angle of the circle is 46 m long.
What is the measure of the central angle, in radians?
Enter your answer in the box. Round your answer to the nearest tenth if necessary
radians

List the sides of δrst in in ascending order (shortest to longest) if: a ∠r =x+28°, m∠s = 2x+16°, and m∠t = x+12°

Write the sine and cosine values of a, b, respectively, in the figure for (1) and (2) + explanation.

Which statements about the system are true? check all that apply. y =1/3 x – 4 3y – x = –7 the system has one solution. the system consists of parallel lines. both lines have the same slope. both lines have the same y–intercept. the equations represent the same line. the lines intersect.