Answer:
x = 1/12
Step-by-step explanation:
Assuming you're finding x. As a decimal, it's 0.08333 …
This is C. cos Z = sin (90 - Y)
Area of paralellogram=legnth times height
l=legnth
h=height
area=96
lh=96
h is 4 less than l
h=-4+l
sub
l(-4+l)=96
-4l+l^2=96
minus 96 both sides
l^2-4l-96=0
factor
(l-12)(x+8)=0
set to zero
l-12=0
l=12
l+8=0
l=-8, imossible, legnth cannot be negative, disreagard this soultion
legnth=12cm
Don't know what the question is asking but the are for the skate park would be 3000
