The width of a rectangle is y feet long. the rectangle is 4 feet longer than it is wide. what is the area of the rectangle?

Area is 4 + y²

Step-by-step explanation:

Area of rectangle = Length × Width

Width - y feet

Length - 4 + y feet

4 + y × y = 4 + y²

slope is 35 and 20 miles is the y-intercept.

step-by-step explanation:

answer:   28.56 feet (approx)

step-by-step explanation:

since, triangle abc has measure of angle c equal to 55 degrees, measure of angle abc equal to 90 degrees, and length of bc equal to 20 feet.

we have to find out the measurement of segment ab.

therefore, tan 55° =

but bc = 20 feet.

⇒ tan 55 ° =  

⇒ ab = 20 × tan 55 °

⇒ ab = 20 × 1.42814800674

⇒ ab = 28.5629601348   ≈ 28.56 feet