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प्रश्न
true or false
Sector is the region between the chord and its corresponding arc.
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उत्तर
True
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संबंधित प्रश्न
The lengths of three consecutive sides of a quadrilateral circumscribing a circle are 4cm,5cm and 7cm respectively. Determine the length of fourth side.
true or false
A circle is a plane figure.
Prove that the line segment joining the points of contact of two parallel tangents of a circle, passes through its centre.
In Fig. 1, the sides AB, BC and CA of a triangle ABC, touch a circle at P, Q and R respectively. If PA = 4 cm, BP = 3 cm and AC = 11 cm, then the length of BC (in cm) is ?
In the given figure, O is the centre of the circle and ∠BDC = 42°. The measure of ∠ACB is
In the given figure, PA and PB are tangents to the circle from an external point P. CD is another tangent touching the circle at Q. If PA = 12 cm, QC = QD = 3 cm, then find PC + PD.
Use the figure given below to fill in the blank:
Diameter of a circle is ______.
Draw circle with the radii given below.
4 cm
If the angle between two radii of a circle is 130°, then the angle between the tangents at the ends of the radii is ______
Draw any circle and mark
- it's centre
- a radius
- a diameter
- a sector
- a segment
- a point in its interior
- a point in its exterior
- an arc
