Paper 2 · Co-Ordinate Geometry of the Line
⏱ Tested in 4 exam questions since 2018
Lesson 4 of 13
LCOL Co-Ordinate Geometry of the Line 4: Midpoint Formula
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- Find the midpoint of two points
- Work backwards to find a missing endpoint
Formula used
Midpoint formula
midpoint = ((x₁ + x₂)/2, (y₁ + y₂)/2)
On page 20 of the log tables — read it off, don’t memorise.Most recent exam questions
- 2021 P2 Q4(a)(ii)
- 2020 P2 Q2(b)(i)
- 2019 P2 Q4(a)
- 2018 P2 Q2(a)
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