Question

In triangle abc angle a is a right angle and b equals 45 degrees what is the length of Bc

Answer 1

The answer is 90 a triangle is 180 degrees a we know that A is a right angle is 90 and B is 45 so that leaves us with 45 degrees on C. But since we are measuring BC we add them up and that equals 90 <span />

Answer 2

The answer would be 35 hope it helps.