Advertisements
Advertisements
प्रश्न
How many diagonals does following have?
A convex quadrilateral
Advertisements
उत्तर
There are 2 diagonals in a convex quadrilateral.

संबंधित प्रश्न
PQRSTU is a regular hexagon. Determine each angle of ΔPQT.
Two angles of a quadrilateral are 68° and 76°. If the other two angles are in the ratio 5 : 7; find the measure of each of them.
Angles of a quadrilateral are (4x)°, 5(x+2)°, (7x – 20)° and 6(x+3)°. Find :
(i) the value of x.
(ii) each angle of the quadrilateral.
Given : In quadrilateral ABCD ; ∠C = 64°, ∠D = ∠C – 8° ; ∠A = 5(a+2)° and ∠B = 2(2a+7)°.
Calculate ∠A.
ABCD is a rhombus such that ∠ACB = 40º. Then ∠ADB is ______.
If angles A, B, C and D of the quadrilateral ABCD, taken in order, are in the ratio 3 : 7 : 6 : 4, then ABCD is a ______.
Number of angles less than 180° in the following figure is ______ and their names are ______.

Using the information given, name the right angles in part of figure:
AC ⊥ BD

Using the information given, name the right angles in part of figure:
AE ⊥ CE

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