Card 1 of 20
Which side is paired with angle AAA?
A
180∘−θ180^\circ-\theta180∘−θ.
B
Degree mode.
C
The interior angles of a triangle satisfy A+B+C=180∘\boxed{A+B+C=180^\circ}A+B+C=180∘.
D
Side aaa, directly opposite AAA.
Card 1 of 20
1.4.2 Trigonometry Flashcards
20 flashcards on CCEA A Level Maths 1.4.2 Trigonometry: the key formulae, methods and definitions you need to recall for AS 1, AS 2, A2 1 and A2 2.