Click the correct answer (True & False).
Click the correct answer.
How many sides, enclosed angles and diagonals does a quadrilateral have?
4 sides, 3 enclosed angles and 2 diagonals
4 sides, 4 enclosed angles and 2 diagonals
5 sides, 3 enclosed angles and 4 diagonals
4 sides, 4 enclosed angles and 4 diagonals
How many building blocks are required to construct a convex quadrilateral?
At least four
At most five
At most three
At least five
What are the special properties of a square?
All sides are different and each angle measures 90°.
All sides are equal and each angle measures 90°.
All sides are equal and each angle measures 60°.
All sides are different and each angle measures 60°.
What are the special properties of a rectangle?
All sides are equal and each angle measures 60º.
All sides are equal and each angle measures 90º.
Opposite sides are equal and each angle measures 90º.
Opposite sides are equal and each angle measures 60º.
Which of the following known measurements can help to construct a quadrilateral uniquely?
3 sides and 1 diagonal
2 sides and 2 diagonals
3 sides and 2 diagonals
2 sides and 3 diagonals
Click the correct answer.
A quadrilateral cannot be constructed uniquely if its
are given.
four angles and one side
four sides and one angle
three angles and two sides
In a
, both pairs of opposite sides are equal and all angles are of 90°.
parallelogram
rectangle
rhombus
In a
, all sides are equal and all angles are of 90°.
parallelogram
rhombus
square
is a quadrilateral with two pairs of adjacent sides equal.
A kite
A rhombus
A trapezium
The construction of a quadrilateral PQRS in which PQ = 4 cm, QR = 7 cm, ∠P = 120° and ∠S = 60° is
.
impossible
possible
unknown
