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Angles & Triangles Review

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  • What angle is complementary to angle AFB?
    EFA
  • Classify the triangle - give it's angle and sides name.
    right scalene
  • How many congruent sides does a scalene triangle have?
    0
  • Classify the triangle - give it's angle and sides name.
    obtuse isosceles
  • Solve for x.
    x = 142
  • Solve for x.
    x = 31
  • If one angle is 32* and another angle is 68*, are the angles complementary, supplementary, or neither?
    neither
  • Are the angles complementary, supplementary, or vertical?
    supplementary
  • Are the angles complementary, supplementary, or vertical?
    complementary
  • Solve for x.
    x = 102
  • What angle is supplementary to angle AFD?
    AFB
  • Angle A and angle B are complementary. Angle C is 40* and vertical to angle A. What is the measurement of angle B?
    50*
  • How many congruent sides does an isosceles triangle have?
    2
  • Solve for x.
    x = 18
  • Are the angles complementary, supplementary, or vertical?
    vertical
  • How many congruent sides does an equilateral triangle have?
    3
  • Solve for x.
    x = 22.5
  • Solve for x.
    x = 26
  • Solve for x.
    x = 148
  • If one angle is 132* and another angle is 48*, are the angles complementary, supplementary, or neither?
    supplementary
  • Are the angles complementary, supplementary, or vertical?
    supplementary
  • Classify the triangle - give it's angle and sides name.
    obtuse scalene
  • What angle is adjacent to angle AFB?
    BFC or EFA
  • What angle is vertical to angle EFD?
    BFC