Advertisements
Advertisements
प्रश्न
Define the following term Quadrilateral .
Advertisements
उत्तर
A quadrilateral is a polygon that has four sides (or edges) and four vertices (or corners).
It can be any four-sided closed shape.
संबंधित प्रश्न
The perimeter of a parallelogram is 22 cm . If the longer side measures 6.5 cm what is the measure of the shorter side?
In Fig. 16.19, ABCD is a quadrilateral.
How many pairs of adjacent angles are there?
If the sum of the two angles of a quadrilateral is 180°. What is the sum of the remaining two angles?
If ABCD is a rectangle with ∠BAC = 32°, find the measure of ∠DBC.
In quadrilateral PQRS, ∠P : ∠Q : ∠R : ∠S = 3 : 4 : 6 : 7.
Calculate each angle of the quadrilateral and then prove that PQ and SR are parallel to each other
(i) Is PS also parallel to QR?
(ii) Assign a special name to quadrilateral PQRS.
In a pentagon ABCDE, AB || ED and ∠B = 140°, ∠C = 2x° and ∠D = 3x°. Find ∠C and ∠D
D and E are the mid-points of the sides AB and AC respectively of ∆ABC. DE is produced to F. To prove that CF is equal and parallel to DA, we need an additional information which is ______.
A quadrilateral can have all four angles as obtuse.
In the following figure,
∠COA is a/an ______ angle
What conclusion can be drawn from part of given figure, if BD bisects ∠ABC?
