Question

CAN SOMEONE PLEASE HELP ME WITH THIS !!!!!

Answer 1

60

Explanation:

5 x 12

60

Answer 2

The ladder is a hypotenuse of a triangle with base of length 5 and vertical side 12, and it is right-angled. Use the Pythagorean theorem.

`12^2+5^2=x^2\\169=x^2\\√(169)=13=x\\`

x, the ladder height is 13 units.