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प्रश्न
Write True or False. Give reason for your answer.
A circle is a plane figure.
पर्याय
True
False
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उत्तर
True.
A circle is a two-dimensional figure and it can also be referred to as a plane figure.
संबंधित प्रश्न
In fig common tangents PQ and RS to two circles intersect at A. Prove that PQ = RS.
In the given figure ABC is an isosceles triangle and O is the centre of its circumcircle. Prove that AP bisects angle BPC .
A quadrilateral is drawn to circumscribe a circle. Prove that the sums of opposite sides are equal ?
In the given figure, O is the centre of the circle and ∠BDC = 42°. The measure of ∠ACB is
Use the figure given below to fill in the blank:
Diameter = 2 x ________
State, if the following statement is true or false:
Every diameter bisects a circle and each part of the circle so obtained is a semi-circle.
In the following figure, if ∠ABC = 20º, then ∠AOC is equal to ______.
In the following figure, ∠AOB = 90º and ∠ABC = 30º, then ∠CAO is equal to ______.
A circle of radius 3 cm with centre O and a point L outside the circle is drawn, such that OL = 7 cm. From the point L, construct a pair of tangents to the circle. Justify LM and LN are the two tangents.
Which of the following describes the radius of a circle?
