The area of a rectangular city park is 25/54 square miles. the length of the park is 5/9 mile. what is th width, in miles, of the park?

0.833 miles

Step-by-step explanation:

Because you know the area, you can use the formula for area of a rectangle. Just plug in what you know and solve.

30/54 is the same as 5/9.

Multiply by its denominator.

Simplify

Divide by 30

5/6 is roughly 0.833

d. bc = 12 and ef = 16

step-by-step explanation:

we are given that δabc : δdef such that .

also, it is given that

so, from the options, we need that .

a.

b.

c.  

d.

as, we can see that only option d gives the same ratio as i.e. .

hence, the possible lengths are bc = 12 and ef = 16.

it is b)

hope this : )

step-by-step explanation: