opposite sides of the triangle

If one side of a triangle is greater than another, then the angle opposite to the greater side is __________ the angle opposite to the smaller side. => less than or equal to or greater than or equal to or greater than..

Select the correct statements. I. Diagonals of a parallelogram bisect the opposite angles. II. Diagonals of a parallelogram divide it into four congruent triangles. III. Opposite sides of a parallelogram are congruent and parallel. => III only or II, & III on..

A triangle PQR has sides of lengths 27 units, 36 units and 45 units. What is the measure of the angle opposite to the longest side? => 60 or 90 or 45 or 180..

Identify the shape that has the opposite sides equal. => Circle or Rectangle or Triangle or None of these..

Identify the quadrilateral that has both pairs of opposite sides parallel. => trapezoid or pyramid or triangle or parallelogram..

In a triangle, which is the side opposite to the obtuse angle? => the greatest or either the greatest or the smallest or the smallest or neither the greatest nor the smallest..

A quadrilateral with both pairs of opposite sides parallel is always a _______. => square or rectangle or rhombus or parallelogram..

Which of the following triangles has no congruent sides? => Isosceles triangle or Equilateral triangle or Scalene triangle or None of the above..

Name the sides of the triangle. => PQ, QR and PR or PQR, QRP and RPQ or P, Q and R or PQR and QRP..

Prove that if both pairs of opposite sides of a quadrilateral are congruent, then the quadrilateral is a parallelogram...