Advertisements
Advertisements
प्रश्न
Complete of the following, so as to make a true statement:
A quadrilateral has ..... vertices, no three of which are .....
Advertisements
उत्तर
A quadrilateral has four vertices, no three of which are collinear.
APPEARS IN
संबंधित प्रश्न
Complete of the following, so as to make a true statement:
The number of pairs of adjacent angles of a quadrilateral is .......
In Fig. 16.19, ABCD is a quadrilateral.
Name a pair of opposite sides.
In Fig. 16.20, find the measure of ∠MPN.
Complete the following statement by means of one of those given in brackets against each:
f consecutive sides of a parallelogram are equal, then it is necessarily a ..................
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.
In the given figure : ∠b = 2a + 15 and ∠c = 3a + 5; find the values of b and c.
In parallelogram ABCD, ∠A = 90°
(i) What is the measure of angle B.
(ii) Write the special name of the parallelogram.
If bisectors of ∠A and ∠B of a quadrilateral ABCD intersect each other at P, of ∠B and ∠C at Q, of ∠C and ∠D at R and of ∠D and ∠A at S, then PQRS is a ______.
A quadrilateral can have all four angles as obtuse.
In the following figure, name any four angles that appear to be acute angles.
