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प्रश्न
Complete of the following, so as to make a true statement:
The number of pairs of opposite angles of a quadrilateral is .......
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उत्तर
The number of pairs of opposite angles of a quadrilateral is two .
संबंधित प्रश्न
How many diagonals does following have?
A convex quadrilateral
In Fig. 16.19, ABCD is a quadrilateral.
Name a pair of adjacent sides.

In Fig. 16.19, ABCD is a quadrilateral.
Name a pair of opposite sides.

A quadrilateral has three acute angles each measures 80°. What is the measure of the fourth angle?
The sides of a quadrilateral are produced in order. What is the sum of the four exterior angles?
The number of obtuse angles in the following figure is ______.

In the following figure, What is BD – BE?

Using the information given, name the right angles in part of figure:
RS ⊥ RW

Using the information given, name the right angles in part of figure:
OP ⊥ AB

Can we have two obtuse angles whose sum is a reflex angle? Why or why not?
