Question

What is the length of z? (Round to the nearest tenth)

Answer 1

Answer:

z = 10.8

Step-by-step explanation:

$9^{2} + 6^{2} = c^{2}$

81 + 36 = $c^{2}$

117 = $c^{2}$

c = $\sqrt{117}$

c = 10.8

c = z