7.Co-ordinate Geometry

Co-ordinate Geometry : Co-ordinate Geometry NCERT Class X Chapter No 7

CO-ORDINATE GEOMETRY : CO-ORDINATE GEOMETRY We have a little start of 2-dimensional geometry. CBSE has included following few formulae in the co-ordinate geometry. Viz. i) Distance Formula ii) Section Formula iii) Area of Triangle and related formulae

i) Distance Formula: : i) Distance Formula:

ii) Section Formula: : ii) Section Formula:

iii) Area of Triangle: : iii) Area of Triangle:

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