Advertisements
Advertisements
प्रश्न
In a quadrilateral, define of the following Opposite angles .
Advertisements
उत्तर
\[ \text{ The two angles of a quadrilateral which are not adjacent are called opposite angles } . \]
APPEARS IN
संबंधित प्रश्न
In a quadrilateral, define of the following Angles .
In Fig. 16.19, ABCD is a quadrilateral.
How many pairs of opposite sides are there?
The angles of a quadrilateral are 110°, 72°, 55° and x°. Find the value of x.
In a trapezium ABCD, side AB is parallel to side DC. If ∠A = 78° and ∠C = 120. find angles B and D.
The angles A, B, C and D of a trapezium ABCD are in the ratio 3: 4: 5: 6. Le. ∠A : ∠B : ∠C : ∠D = 3:4: 5 : 6. Find all the angles of the trapezium. Also, name the two sides of this trapezium which are parallel to each other. Give reason for your answer.
In the following figure,
∠AOD is a/an ______ angle
In the following figure,
∠COA is a/an ______ angle
What conclusion can be drawn from part of given figure, if DC is the bisector of ∠ADB, CA ⊥ DA and CB ⊥ DB?
Can we have two obtuse angles whose sum is a reflex angle? Why or why not?
Draw a rough sketch of a quadrilateral KLMN. State two pairs of adjacent angles.
