Practice problem
In △ABC\triangle ABC△ABC, ∠B=42∘\angle B=42^{\circ}∠B=42∘, ∠C=90∘\angle C=90^{\circ}∠C=90∘, and BC=26BC=26BC=26. Find ABABAB to the nearest whole number.
363636
353535
343434
333333
Type a concept, like “slope” or “photosynthesis”.
