A rectangular parking lot has an area of 682 square yards.The lot is 22 yards wide.What is the length of the parking lot?
1 answer:
Answer:
Area of rectangle with length 'l' and width 'w' =
The area of rectangular parking lot = 682 square yards.
The width of the rectangular parking lot = 22 yards
Let the length of the rectangular parking lot be 'x' yards.
Since, area of rectangular parking lot =
So,
x=31 yards
Therefore, the length of the rectangular parking lot is 31 yards.
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The picture in the attached figure
we know that
perimeter of a rectangle=2*[base+height]
base=3y+1
height=2y+3
perimeter=90 units
so
90=2*[(3y+1)+(2y+3)]-----> 90=2*[5y+4]----> 10y+8=90----> y=8.2 units
base=3y+1-----> base=3*8.2+1-----> 25.6 units
height=2y+3----> height= 2*8.2+3---> 19.4 units
the answer is
<span>the length of side vy is (2y+3)-----> 19.4 units</span>
we know that
perimeter of a rectangle=2*[base+height]
base=3y+1
height=2y+3
perimeter=90 units
so
90=2*[(3y+1)+(2y+3)]-----> 90=2*[5y+4]----> 10y+8=90----> y=8.2 units
base=3y+1-----> base=3*8.2+1-----> 25.6 units
height=2y+3----> height= 2*8.2+3---> 19.4 units
the answer is
<span>the length of side vy is (2y+3)-----> 19.4 units</span>
Answer:
Area = 867 meters
Step-by-step explanation:
You have a rectangle. This means opposite sides are equal. If you set these expressions equal to each other, you will get two equations with two unknowns, x and y. Next, solve the system of equations to find x and y. Then, use the values to find the length and width of the rectangle. Last, multiply length × width to find the area.
