In a right triangle ABC, the right angle is at B. Which of the following is true about the other two angles A and C?
Both the angles should be acute
In triangle ABC, ∠A + ∠B + ∠C =180∘
∠A + ∠C= 180∘ - 90 ∘ = 90∘ ⇒None of the angles can be ≥ 90 ∘
∴ The other 2 angles must be acute angles.