#1
Which of the following statements is true about a rectangle?
#2
What is the sum of the exterior angles of any convex quadrilateral?
#3
If a quadrilateral has opposite sides equal and parallel, what type of quadrilateral is it?
#4
If the diagonals of a quadrilateral bisect each other and are not necessarily equal, what type of quadrilateral is it?
#5
If a quadrilateral has two pairs of adjacent sides equal, what type of quadrilateral is it?
#6
What is the sum of the interior angles of a quadrilateral?
#7
If a quadrilateral is a parallelogram, what can be said about its opposite angles?
#8
In a kite, what can be said about its adjacent angles?
#9
What is the condition for a quadrilateral to be a square?
#10
What is the sum of the angles in a cyclic quadrilateral?
#11
In a rhombus, what is the relationship between the diagonals?
#12
What is the special property of a trapezoid regarding its sides?
#13
If the opposite angles of a quadrilateral are supplementary, what type of quadrilateral is it?
#14
In a parallelogram, what is the relationship between the diagonals?
#15