[2 Mark Question Answer]

Questions

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3 questions · timed · auto-graded

Question 12 Marks

Perpendicular bisectors of the sides AB and AC of a triangle ABC meet at O.
Does the perpendicular bisector of BC pass through O?

Answer

Yes, the perpendicular bisector of BC will pass through O.

Question 22 Marks

Perpendicular bisectors of the sides AB and AC of a triangle ABC meet at O.
What is the relation between the distances OA, OB and OC?

Answer

OA, OB and OC are the radii of the circumcircle.

Question 32 Marks

Perpendicular bisectors of the sides AB and AC of a triangle ABC meet at O.
What do you call the point O?

Answer

O is called the circumcentre of circumcircle of ΔABC.

[2 Mark Question Answer] - Mathematics STD 10 Questions - Vidyadip

Mathematics [2 Mark Question Answer]