Mathematics for IGCSE & O level - Pythagoras' Theorem And Trigonometry (Section 1 - No. 44)
What does the 'hypotenuse' of a right-angled triangle refer to?
The side adjacent to the right angle.
The longest side.
The side opposite the right angle.
Both b and c
คำอธิบาย
The hypotenuse is the longest side and opposite the right angle.