Directions: Sketch each of the following angles in standard position on the x-y coordinate plane. Then draw a line (down or up) from the tip of the arrow to the x-axis. Then find the reference angle from the acute central angle for each of the following. 2. 286⁰ 74 74° 3. - 592⁰ 52 4. - 144⁰ 36°

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