AABIII. Refer to the figure on the right to answer the following:17. List all angles with PA as a side.18. List all angles with A as a vertex.19. Name a point in the interior of ZAPT.20. Name two angles with U as a vertex.21. Name two rays which are perpendicular.22. Is ZL a valid name for an angle?23. Is AU the same as UA?24. Name an angle that appears to be acute.25. Name an angle that appears to be obtuse.26. Name a right angle.SUM40
Answer (1)
Answer:17. Angles with PA as a side: PAM, PAB, PAC.18. Angles with A as a vertex: PAM, BAM, CAM, UAS.19. Point in the interior of ∠APT: Point S.20. Two angles with U as a vertex: UAS, UAM.21. Two perpendicular rays: UM, US.22. Validity of ZL as an angle name: ZL may not be a valid angle name.23. Equality of AU and UA: AU and UA refer to the same ray.24. An acute angle: PAM.25. An obtuse angle: BAM.26. A right angle: UAS.
