Theorems on Trapezoids

Math - Grade 9 / Geometry

Sample Question

Which of the following reasons completes the proof that the diagonals of an isosceles trapezoid are congruent?

  • Definition of an Isosceles Trapezoid
  • SSS Congruence Postulate
  • Congruence of segments is reflexive.
  • Property of the mid-segment of a triangle

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Quipper School Philippines Curriculum

Math - Grade 9