Question

If the diagonal of a right triangle is 30 and one of its sides is 18, what’s the length of the other side? Question 6 options: a) 12 b) 15 c) 20 d) 24

Answer 1

the answer is (d)24

Explanation:

using Pythagoras theorem

30²=18²+x²

30²-18²=x²

576=x²

X=24