In a right-angled triangle with the right angle at $B$, $AB = 4$, $BC = 3$, $AC = 5$ and $ heta$ is the angle at vertex

Question

In a right-angled triangle with the right angle at $B$, $AB = 4$, $BC = 3$, $AC = 5$ and $	heta$ is the angle at vertex $A$:

Accepted Answer

ii and iii

Answer

i and ii

Answer

i and iii

Answer

i, ii and iii

In a right-angled triangle with the right angle at BBB, AB=4AB = 4AB=4, BC=3BC = 3BC=3, AC=5AC = 5AC=5 and θ\thetaθ is the angle at vertex AAA: