Questions & Answers - Ask Your Doubts
Ask your doubts to Learn New things everyday
Filters
Latest Questions
Mathematics
Quadrilateral
In the figure, ABCD is a quadrilateral. Name the pairs of opposite angles.

Mathematics
Quadrilateral
Show that the sum of all sides of a quadrilateral is greater than the sum of the diagonals.
Mathematics
Quadrilateral
Three angles of a quadrilateral are equal. The fourth angle measures \[120^\circ \]. What is the measure of each of the equal angles?
Mathematics
Quadrilateral
In an isosceles trapezoid \[ABCD\], \[AB = CD = 5\]. The top base \[ = 8\] and the bottom base \[ = 14\]. What is the area of this trapezoid?
Mathematics
Quadrilateral
Prove that the sum of 4 angles in a quadrilateral is $360$?
Mathematics
Quadrilateral
How to find the area of this quadrilateral?

Mathematics
Quadrilateral
A computer system is advertised with a \[14 - inch\] monitor. The measurement of the monitor is along the diagonal of the screen. The height of the monitor screen is \[9\] inches. What is the width of the monitor screen?
Mathematics
Quadrilateral
Find the length of the side if the diagonals of the rhombus are 16 and 18?
Mathematics
Quadrilateral
In the above, a quadrilateral ABCD is drawn to circumscribe a circle, with center O, in such a way that the sides AB, BC, CD and DA touch the circle at the points P, Q, R and S respectively. Prove that AB + CD = BC + DA.
Mathematics
Quadrilateral
Fill in the blanks:
A quadrilateral has ____ diagonals?
Mathematics
Quadrilateral
: In the diagram \[ABCD\] is a rectangle and point \[E\] lies on \[AB\]. Triangle \[DEC\] has \[\left| \!{\underline {
  {DEC} }} \right. = {90^ \circ }\], \[DE = 3\] and \[EC = 4\]. The length of \[AD\] is

A.2.4
B.2.8
C.1.8
D.3.2

Mathematics
Quadrilateral
Give reasons for the following.
Squares, rectangles, parallelograms are all quadrilaterals.

Prev
1
2
3
4
5
Next