Question

Determine the length of , given by x in the figure. Give your answer to two decimal places. SHOW YOUR WORK so I can see if it makes sense. ( no links as answers)

Answer 1

Explanation:

Use Pythagorean theorem,

Hypotenuse² = base² + altitude²

= 3²+ 6²

= 9 + 36

x² = 45

x = √45

x = 6.71