Advertisements
Advertisements
प्रश्न
In Fig. 16.19, ABCD is a quadrilateral.
Name a pair of adjacent angles.
उत्तर
\[ \text{ (∠A, ∠B) or (∠B, ∠C) or (∠C, ∠D) or (∠D, ∠A) } \]
APPEARS IN
संबंधित प्रश्न
In Fig. 16.19, ABCD is a quadrilateral.
How many pairs of opposite sides are there?
PQRSTU is a regular hexagon. Determine each angle of ΔPQT.
In the given figure : ∠b = 2a + 15 and ∠c = 3a + 5; find the values of b and c.
If three angles of a quadrilateral are 90° each, show that the given quadrilateral is a rectangle.
The diagonals of a rhombus are 6 .cm and 8 cm. State the angle at which these diagonals intersect.
Write two conditions that will make the adjoining figure a square.
Find the angles of a pentagon which are in the ratio 4: 4: 6: 7: 6.
A quadrilateral can have all four angles as obtuse.
In figure, ∠XYZ cannot be written as ______.
The number of obtuse angles in figure is ______.
