Using Pythagoras' Theorem ...

Learning Outcome

LO4

Measurement: The learner must be able to use appropriate measuring units, instruments and formulae in a variety of contexts.

Assessment Standards

AS4.8

Investigates (alone and/or as a member of a group or team) the relationship between the sides of a right-angled triangle to develop the theorem of Pythagoras.

AS4.9

Uses the theorem of Pythagoras to calculate a missing length in a right-angled triangle leaving irrational answers in surd form (√ ).

Using Pythagoras' Theorem
Learn how Pythagoras' Theorem can be used to solve problems with right-angled triangles. Click here to open the lesson
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