smc-4422-10-Mid-point

Cartesian Plane, SMB-010

The point is the midpoint of the interval , where has coordinates

What are the coordinates of ? (3 marks)

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Given and , find the midpoint of . (2 marks)

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Find , the midpoint of , given and . (2 marks)

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The point is the midpoint of the interval , where has coordinates

What are the coordinates of ?

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Let be the midpoint of and .

Find the equation of the line through with gradient . (2 marks)

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