What is the number of circles passing th...

What is the number of circles passing through all the vertices of a given triangle ?

one

two

three

infinity

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LUCENT PUBLICATION-CENTRE OF TRIANGLE-EXERCISE-6A

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What is the number of circles passing through all the vertices of a gi...
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Consider the following statements : Statement-I: Let PQR be a triang...
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ABC is a triangle and AD is perpendicular to BC. It is given that the ...
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The centroid of a triangle ABC is 8 cm from the vertex A. What is the ...
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If distance of a vertex of an equilateral triangle from its centroid i...
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In DeltaPQR, PQ = 4 cm, QR = 3 cm and RP = 3.5 cm, DeltaDEF is similar...
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In DeltaABC AD is angle bisector such that BD : DC = 2 : 3. If AB = 7...
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Assertion (A) : AD is angle bisector of angleA of the triangle ABC. If...
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O is the incentre of ABC and angleA=30^(@). Accordingly what is angleB...
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O is centroid of DeltaABC and AD, BE, CF are its three medians. If are...
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O and C are respectively orthocentre and circumcentre of a Delta PQR. ...
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From the circumcentre O of traingle ABC , perpendicular OD is drawn ...
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O is the circumcentre of a triangle ABC. If angleBAC=85^(@) and angleB...
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ABC is a triangle median CD and BE intersects at point O then find the...
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Let O be the in-centre of a triangle ABC and D be a point on the side ...
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The radius of incirlce of an equilateral triangle is 3 cm. What is the...
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I is the incentre of the triangle ABC. If angleABC=60^(@) and angleACB...
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Which groups of centres of a triangle given below always lie in a stra...
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