There is not enough information to answer this question because a polygon can have any number sides (as long as it's a whole number greater than 2) and those sides can have any length. However, we do know one side, whose length is 3 feet. So the perimeter of a polygon with a three foot side is anywhere between 3 feet and an infinite amount of feet.
30ft * * * * * No, it is 30 SQUARE feet. Area cannot be measured in feet!
To find the area of a square with a perimeter of 12 feet, we first need to determine the length of one side. Since a square has four equal sides, we divide the perimeter by 4 to get each side length, which is 3 feet. To find the area of the square, we square the length of one side, so the area would be 3 feet x 3 feet = 9 square feet.
9 square feet is. Since each side has the same length, and there are four sides, each side is 3 feet. The area is (3 feet)2, which is 9 square feet.)
8 feet x 3 sides = 24 foot perimeter.
Perimeter is 12, so each side would be 3 feet. Area is L X W, so that would be 9 ft2.
0.5*apothegm*perimeter = 0.5*3*20 = 30 sq feet
Area of regular polygon: 0.5*3*20 = 30 square feet
30ft * * * * * No, it is 30 SQUARE feet. Area cannot be measured in feet!
The formula for finding the area (A) of a regular polygon when its perimeter (p) and apothem (a) are known is: A=(pa)/2 Therefore, when the figures are put into the formula it becomes: A=(20 x 3)/2 A=60/2 A=30 square feet
Oh, dude, a yard is 3 feet, so if each side of the square is 1 yard long, that's just 3 feet. The perimeter of a square is the sum of all its sides, so with all sides being 3 feet, the perimeter is 3 + 3 + 3 + 3 = 12 feet. Easy peasy, lemon squeezy!
12 feet (4 sides x 3' = 12')
Perimeter = 3*8 = 24 feet
30ft * * * * * No, it is 30 SQUARE feet. Area cannot be measured in feet!
When a polygon is dilated by a scale factor of 3, all its sides are multiplied by 3. This means the perimeter of the image polygon is 3 times the perimeter of the original polygon. Therefore, the ratio of the perimeters is 1:3, as stated. This ratio holds true for any polygon being dilated by the same scale factor.
To find the area of a square with a perimeter of 12 feet, we first need to determine the length of one side. Since a square has four equal sides, we divide the perimeter by 4 to get each side length, which is 3 feet. To find the area of the square, we square the length of one side, so the area would be 3 feet x 3 feet = 9 square feet.
The perimeter of a square with an area of 9 square feet is: 12 feet.
Area of regular polygon: 0.5*20*3 = 30 square feet