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Pentagon with a perimeter of 45 feet?
Yes; what about it?
A square and a pentagon each have 9in sides are the perimeters the same?
no. the square has 36 inch perimeter, and the pentagon has 45 inch perimeter
A Norman window has the shape of a semicircle atop a rectangle so that the diameter of the semicircle is equal to the width of the rectangle What is the area of the window with a perimeter of 45 feet?
To find the area of a Norman window with a perimeter of 45 feet, let the width of the rectangle be ( w ) and the height be ( h ). The semicircle has a radius of ( r = \frac{w}{2} ), so the perimeter can be expressed as ( P = w + 2h + \pi r = w + 2h + \frac{\pi w}{2} ). Setting this equal to 45 feet and solving for ( h ) gives ( h = \frac{45 - w - \frac{\pi w}{2}}{2} ). The area ( A ) is then given by ( A = wh + \frac{\pi r^2}{2} = wh + \frac{\pi (w/2)^2}{2} ), which can be maximized by substituting ( h ) back into the area formula.
What is total area?
The total area of a floor that measures 45 feet by 24 feet is: 45 x 24 = 1080 square feet.
What is the area of a rectangle with length 45 cm and width 30 cm?
we know,area of rectangle = l * b perimeter= 45*30=1350 cm ^2
Pentagon with a perimeter of 45 feet?
Yes; what about it?
What is the area and perimeter of the rectangle 3 ft wide 45 ft long?
Area = 3*45 = 135 square feet. Perimeter = 2*(3 + 45) = 2*48 = 96 feet.
What is the perimeter if the area is 45 square feet and the length is 9 feet?
5ft. :/
A square and a pentagon each have 9in sides are the perimeters the same?
no. the square has 36 inch perimeter, and the pentagon has 45 inch perimeter
How many feet of fence to by for an area 45 feet by 35 feet?
You will need a minimum of 160 feet of fencing for the perimeter of that size area.
What is the perimeter of a garden that is 39 feet long and 45 feet wide?
Perimeter of garden: 39+45+39+45 = 168 feet
What is the area of a regular pentagon with a side length of 9 millimeters and an apothem length of 6.2 millimeters?
The area of a regular pentagon can be calculated using the formula: ( \text{Area} = \frac{1}{2} \times \text{Perimeter} \times \text{Apothem} ). For a pentagon with a side length of 9 mm, the perimeter is ( 5 \times 9 = 45 ) mm. Using the apothem length of 6.2 mm, the area is ( \frac{1}{2} \times 45 \times 6.2 = 139.5 ) square millimeters. Thus, the area of the pentagon is 139.5 mm².
What are the dimensions of a square with a perimeter of 36 and a area of 45?
A square can't have a perimeter of 36 and an area of 45. If a square's perimeter is 36,then its area is 81. If a square's area is 45, then its perimeter is about 26.83 . (rounded)A figure whose perimeter is 36 and whose area is 45 is not a square. It's a rectanglethat measures (3 by 15).
What is the perimeter of a pentagon if each side measures 9 inches?
if a pentagon has 5 sides and each side is 9. 5*9=45
What is the perimeter of a 9 cm pentagon?
To find the perimeter of a pentagon, you need to know the lengths of all its sides. If the pentagon is regular (all sides are equal), you would multiply the length of one side by five. For a 9 cm regular pentagon, the perimeter would be 9 cm × 5 = 45 cm. If the pentagon has sides of different lengths, you would need the specific lengths of each side to calculate the perimeter.
The perimeter of a regular pentagon is 45 centimeters what is the length of each side?
A pentagon has five sides. Therefore, each side's length is equal to 45/5 = 9 centimetres.
What are the dimensions of a garden that has an area of 45 sq ft and a perimeter of 36 feet?
They are: 3 ft by 15 ft
