the answer is 20
Base 1= 5 Perimeter 1=20 altitude 1= 4 A/P1 = 4*24/20 = 24/5 = 4.8 Base 2=3 Perimeter 2=12 altitude 2= 4*24/12 = 4*2 =8
The perimeter of a rhombus-shaped highway sign with a 20-centimeter side is 80 centimeters.
Constructing the figure, we find the other diagonal to have length 10.The area of the rhombus would thus be 10x8x0.5=40
A rhombus has four sides that are equal in length, so the perimeter can be found by multiplying the length of one side by four. Therefore, a rhombus highway sign with a 20 centimeter side has a perimeter of 80 centimeters.
Even if you knew how many sides the polygon has, you stillcould not calculate its perimeter with that much information.Examples:-- An equilateral triangle with area of 20 has perimeter of 20.3885 .-- A square with area of 20 has perimeter of 17.889(rounded).-- A rectangle with area of 20 can have any perimeter more than 17.889 .4 by 5 . . . . area = 20, perimeter = 182 by 10 . . . area = 20, perimeter = 241 by 20 . . . area = 20, perimeter = 42..etc.
If the figure is a square or rhombus (and why should that be?) the perimeter would be 20 cm = 0.2 metres
The perimeter is 20 cm
The perimeter and area don't depend on each other. Knowing one doesn't tell you the other. -- A circle with perimeter (circumference) of 20 cm has area of 31.83 cm2. -- A square with perimeter of 20 cm has area of 25 cm2 . -- A (9 x 1) rectangle has perimeter of 20 cm and area of 9 cm2 . -- A (8 x 2) rectangle has perimeter of 20 cm and area of 16 cm2 . -- A (7 x 3) rectangle has perimeter of 20 cm and area of 21 cm2 . -- A (6 x 4) rectangle has perimeter of 20 cm and area of 24 cm2 .
A square with an area of 20 acres has a perimeter of about 3,733.5 feet.
Area of square 400 so dimensions 20 x 20 making perimeter 80
Lateral Area=Perimeter of the base * height perimeter=20 height=6 so, Lateral Area=20 * 6 Lateral Area=120cm
Area = 25
All of the sides are the same length and a rhombus has 4 sides, so 80 cm
Perimeter and area are not sufficient to determine the shape of a figure.
The area of square is : 400.0
The area is already shown as 20 cm2 . A rectangle with sides of 4 cm and 5 cm will have an area of 20 cm2 and a perimeter of 18 cm.
A rhombus is a four sided equilateral parallelogram meaning that each is 20 cm long. So to find the perimeter simply calculate the distance it takes to travel around the entire surface. 4*20cm = 80cm
the p/a ratio is the sum of the perimeter divided by the area therefore if perimeter is 20m and the area 25m2 the sum is 20/25=0.8
The perimeter of a square, if it has an area of 25 cm, is: 20 cm
Perimeter:20 inches Area:35
The area of square is : 400.0
If a square has a perimeter of 80 meters, then each side is 20 meters in length. (80/4 sides of a square=20) The area of a square is side2, so 20*20 equals 400. The area of a square that has a perimeter of 80 meters is 400 meters2.
The area of a parallelogram with a base of 20 inches and an altitude of 8 inches is 160 square inches.