IMO Level 2- Mathematics Olympiad (SOF) Class 6: Questions 1 of 299

Appeared in Year: 2015

Question MCQ▾

If the opposite angles of a quadrilateral are equal and diagonals are not equal, then the quadrilateral is

Choices

Choice (4)Response

a.

Rectangle

b.

Rhombus

c.

Trapezium

d.

Parallelogram

Edit

Answer

d.

Explanation

  • It is a parallelogram.
  • In trapezium angles may be different.
  • In a rectangle, all angles are equal i.e.. , degrees.
  • In a rectangle, both the diagonals measure the same.
  • A rhombus is a parallelogram.

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