Board Thread:Fun and games/@comment-26239911-20191030091147/@comment-37281885-20191120041931

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Obviously calculator for that one, but I dared myself to go beyond that.

Time for some SOH CAH TOA!

The next room has a right angled triangle ABC, line AB is the hypotenuse and angle A is 35°, find the length for BC where AC is 7cm, round to 1 dp