0
Add your answer:
Earn +20 pts
What is the perimeter of a pentagon when each side is 20cm long?
100 is the answer.
What is the perimeter of a rhombus with side 7?
The perimeter of a rhombus with side 7 is 28 units.
What is the perimeter of a regular pentagon with side s?
The perimeter is 5 times the side length. A = 5s
What is the perimeter of a regular hexagon with side lengths each?
Side length x 6 = perimeter
How do you find the perimeter of one side of a octagon?
Divide the perimeter by eight.
What is the perimeter of a pentagon when each side is 20cm long?
100 is the answer.
What is the perimeter of a square if one side equals 5cm?
It is: 4*5 = 20cm
What is the length of the side of a square if the diagonal is 20cm?
The side lengths will be 14.142 cm each, giving a perimeter of 56.569 cm.
What is the perimeter of a rectangle that is 20cm by 2cm which has a quarter circle of radius 11cm on one 20cm side running off the 2cm side using 3.14 for π?
Normally, the amount of the side of the rectangle below the quarter circle on it would expected to be calculated. However, the radius of the circle equals the amount that is subtracted, but in calculating the perimeter it has to be added back in again as it forms part of the perimeter. Thus the perimeter is the perimeter of the rectangle plus a quarter of the circumference of the circle. → perimeter = 2 × (20cm + 2 cm) + ¼ × 2 × π × 11 cm ≈ 44 cm + 3.14 × 11/2 = 61.27 cm.
What is the perimeter of a 5cm square?
Perimeter = sum of all side lengths. For a square, s1 = s2 ... = s4, so Perimeter = 5+5+5+5 = 4(5) = 20cm
What is the perimeter if the area is 20cm?
well, it depends on WHAT polygon that you are talking about. For example, if the figure that you were talking about was a square, then the perimeter would be sqrt20 = one side length 8sqrt5= perimeter of square and so on and so forth...
What is the perimeter of a hexagon when the length of one side is 20cm.?
120cm (six sides x 20 = 6 x 20 = 120)
What is the perimeter of a square that is 5 cm long?
A square has all four sides the same length, so perimeter = 4 x side length.4 x 5cm = 20cm.
What is the area of a hexagon with a given side of 20cm?
The area of a hexagon with a given side of 20cm is 1039.2cm2
What is the area of a regular hexagon with side length of 20cm.?
The area of a regular hexagon with side length of 20cm is about 1039.23cm2
What is the perimeter of a rhombus shaped street sign with a 35 cm side?
140 cm
A square has an area of 25 yard what is the perimeter of the square?
A square's area is side^2. The perimeter is side*4. I'll assume you meant 25 square yards. A=25 yd=s^2 s=5 yd P=5*4 yd=20 yd
