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Mid-Term Review Part II State the postulate or theorem (SSS, SAS, ASA, AAS or HL) you can use to prove each pair of triangles congruent. If the triangles cannot be proven congruent, write not enough information. 38. 41. 42. 44. 45. 47. 50. 40. 39. 43. 46. 48. 49. 51. Algebra Find the values of x and y. 53. 52. 54. Algebra Find the value of x. 55. 56. Find the value of x 57. 58. List the angles of each triangle in order from smallest to largest. 59. ABC, where AB = 17, AC = 13, and BC = 29 List the sides of each triangle in order from shortest to longest. 60. ABC, with mA = 99, mB = 44, and mC = 37 Find the sum of the angle measures of each polygon. 61. 36-gon 62. 90-gon Find the measure of one angle in each regular polygon. Round to the nearest tenth if necessary. 63. regular 36-gon 64. regular 72-gon Find the measure of an exterior angle of each regular polygon. Round to the nearest tenth if necessary. 65. 15-gon 65. 25-gon 66. List the properties of the Parallelogram, the rhombus, rectangle, square, trapezoid and Isosceles trapezoid and the kite. Find the measures of the numbered angles for each parallelogram. 67. 68. Find the measures of the numbered angles in each rhombus. 69. 70. Algebra HIJK is a rectangle. Find the value of x and the length of each diagonal. 71. HJ = 4x and IK = 7x 12 Algebra Find the value(s) of the variable(s) in each kite. 72. 73. 74. Solve for y. – 4x + 7y = – 28 Determine if the following measurements could be the length of a triangle. 75. 12 cm, 5 cm, 7 cm 76. 10cm, 15 cm, 24 cm 77. Explain and give an example of how to find the midsegment of an isosceles trapezoid.