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Pythagoras' Theorem
Pythagoras' Theorem
OCR GCSE Mathematics (J560) — Mensuration
What You Need to Know
Understand, derive, and apply Pythagoras' theorem (
a
2
+
b
2
=
c
2
a^2 + b^2 = c^2
a
2
+
b
2
=
c
2
) to find lengths in 2D right-angled triangles.
Apply Pythagoras' theorem to solve problems involving complex 2D and 3D figures.
Revision Notes
1
Pythagoras' Theorem
13 key terms
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