Q 1: The incentre of an obtuse angled triangle lies in the ______ of the triangle. exterior interior

Q 2: The mid point of any diameter of a circle is _____. radius center of the circle

Q 3: If 'P' is any point on the circumference of a circle 'C', then we say that P ____ C. belongs to does not belongs

Q 4: The incentre of a right angled triangle is the _____ of the hypotenuse. mid point exterior

Q 5: The point of a concurrence of the perpendicular bisectors of the sides of a triangle is called ____. circumcenter ortho centre

Q 6: The number of excircles that can be drawn for a triangle is _____. 1 3

Q 7: If in a circle r = 3 cm. then d = ______. 5 cm. 6 cm.

Q 8: The diameter of a circle is denoted by letter _____. r d

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Question 10: This question is available to subscribers only!

