8 articles trouvés pour ce sujet.
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The circumcentre of a triangle |
2016-07-28 |
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Raj pose la question : If the vertices of triangle ABC are A(-4,-1) B(1,2) C(4,-3) then find coordinates of circumcentre of triangle Penny Nom lui répond. |
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The circumcenter |
2012-12-09 |
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BandNerd pose la question : I need to find the circumcenter of the triangle with the coordinates A(0,0) B(12,6) and C(18,0). I do not understand how to solve it algebraically. Please help! Chris Fisher lui répond. |
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Finding the circumcentre |
2012-05-24 |
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Glen pose la question : Hi,
I'm having trouble finding the circumcentre of these 3 co-ordinates- A(1,1) B(10.5,1) and C(6,6).
I understand what circumcentre is but I cannot work out where it is.
Thanks very Much,
Glen Chris Fisher lui répond. |
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The circumcentre and orthocentre of a triangle |
2012-04-25 |
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Nazrul pose la question : The circumcentre and orthocentre of a triangle is given. A point on a side of the triangle
given. A vertex of the triangle on the circumcircle is also given.
How can I draw the triangle?
Please Help me.
Thank you for answering my previous questions. Chris Fisher lui répond. |
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A circular cylinder circumscribed about a right prism |
2012-01-25 |
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Noriz pose la question : A cylinder is circumscribed about a right prism of altitude 12.6cm.
Find the volume of the cylinder if the base of the prism is an
isosceles triangle of sides 3cm by 3cm by 2cm.
Hope you can help me with this. Penny Nom lui répond. |
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The centroid and circumcircle of a triangle |
2008-12-09 |
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prateet pose la question : in an equilateral triangle prove that the centroid and centre of the circumcircle coincide
here i am not clear about the concept of centroid and circumcircle
i cant understand how AGis 2/3 AD.
please help in details about the topic mentioned. Harley Weston lui répond. |
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Circumcentre of a triangle |
2007-12-18 |
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Kathryn pose la question : Find the coordinates of the circumcentre of the triangle whose vertices are:
(5, -3), (3, -1), (-1, 5) Stephen La Rocque lui répond. |
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The orthcentre and the circumcentre |
2007-04-05 |
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Ruby pose la question : I have tried to do this question so many times, could you please, please,
please show me how to do it. I just can't get the answer:
What is the (i)Circumcentre and (ii)Orthocentre of the triangle with
vertices a(-2,2) b(2,-6) c(5,3)? It would be so great if you could show
me how to do this. Thanks in advance,
Ruby. Penny Nom lui répond. |
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