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7.1 ka 3 q

Posted by Sunny Shing 7 years, 4 months ago

CBSE > Class 10 > Mathematics

1 answers

Kushal Jain 7 years, 4 months ago

We are given three points A(1,5),B(2,3) and C(-2,-11). We will find distance of AB BC AND CA and WE WILL CHECK THAT if AB +BC=CA.. SO DISTANCE OF AB =root 5.BC=4. CA=3root5.. So,AB+BC IS NOT EQUAL TO CA 4+ROOT5not equal to 3 root5 hence these points are not collinear... ***********Thank. You *************..::

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Posted by Hari Anand 6 months, 1 week ago

CBSE > Class 10 > Mathematics