Help on these please.

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Question 12 Find the value of (x y). ( Hint solve for x and y first ) (5x) (v + 20) 130 300 O 200 100 O 400Question 13 In the picture below. which lines, if any, can yeu eenclude are parallel given that m = mild? Question 14 For what value of x is a b? b C (x + 21) d 46 2x O 23 O 21 O 53 O 115Question 15 Determine which two lines are parallel? 1. 5y = -3x -5 11. 5y = -1 - 3x 1. 5y - 3x = -1 O l and II O I and Ill O No two of the lines are parallel. O ll and IllQuestion 16 Look at the diagram of a high school pole vaulter in action. To hit their potential they need to make sure they are holding the pole at the correct angle. At takeoff, a = 23. What is co , the measure of the angle the pole makes with the athlete's body? O 67 O 113 O 58 O 23Question 17 Which congruence statement correctly indicates that the two given triangles are congruent? R T G E O A IGT ~A ESR O A TIGA ERS O A TIGEA SRE O A GIT ~A ERS O A IGT ~A ERSQuestion 18 You are designing a quilt with a dog pattern. If you design It so that ML = MP = MN = MQ = 1inch , what do you know is true about 2 of the triangles in the picture? L T N M P R Q S O A LMN ~A QMP by SAS O A LMN ~A MQP by SAS O A LMN ~A QMP by SSS O A LMN ~A MQP by SSSQuestion 19 2 pts The lengths of the sides of A ABC are AB = 8, BC = 6, and AC = 10. Which of the following statements is true? (Hint: Draw a picture) O m/C > m/B OmZA > m/B OmZA > mZC OmZB > mZAQuestion 20 2 pts Find the measure of each interior angle of a regular 45-gon. O 180 1720 O 80 O 156'\fQuestion 22 Given that A KON ~A LOM, find the coordinates of Land the scale factor. OK (30) L (0, - (0.-14) O L (6, 0) and scale factor is 3 O L (9, 0) and scale factor is 3 O L (9, 0) and scale factor is = O L (6, 0) and scale factor is 2