Answer:
The answer is 54
Step-by-step explanation:
Answer:
x
Step-by-step explanation:
The answer is C because if any of those are not parallel will not make the angle similarity true.
Answer:
30%
Step-by-step explanation:
There's 100 squares in total, and 30 of the 100 are shaded! 30/100 is .3 and multiplied by 100 gives you the percentage, 30.
x = -4, so use the first equation, x^2 = -4^2 = -16
x = 4, use 3rd equation, sqrt(x) = sqrt(4) = 2