Answer:
<h2>90</h2>
Step-by-step explanation:
Answer:
x = 6
Step-by-step explanation:
To find the missing side, write a proportion using side lengths from each similar shape. A proportion is an equation that sets equal two ratios.
Find x by cross multiplying numerator and denominator of each fraction.
4(18) = 12x
72 = 12x
6 = x
Hope this helps, so sorry if I am wrong!
The answer is z = -16
I hope this helps.
Have a great day. :)