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प्रश्न
Complete of the following, so as to make a true statement:
The sum of the angles of a quadrilateral is ......
उत्तर
The sum of the angles of a quadrilateral is 360° .
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संबंधित प्रश्न
Define the following term Convex Quadrilateral .
In Fig. 16.19, ABCD is a quadrilateral.
Name a pair of opposite angles.
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.
Write two conditions that will make the adjoining figure a square.
What is the maximum number of obtuse angles that a quadrilateral can have?
In the given figure.
∠AOD is a/an ____ angle
In the given figure.
∠COA is a/an ______ angle
The number of common points in the two angles marked in figure is ______.
Using the information given, name the right angles in part of figure:
RT ⊥ ST
