1/4 meter, or 25 centimeters.
Perimeter = 25+20+25+20 = 90 cm
perimeter of a square = 4 * root of the area. Perimeter = 4 * root 25 = 4 * 5 = 20 ft
Type your answer here... Perimeter = 25+25+30+30 = 110 feet
Perimeter: 15+20+25 = 60 units
1/4 meter, or 25 centimeters.
The distance around any object is called its perimeter. The perimeter of a circle has a specific formula: 2(pi)r where pi is a number that is approximately 3.14 and r represents the circle's radius. In this case we are given the circle's diameter, however remember that the diameter of a circle equals two times its radius. So if: d = 50' and d = 2r Then r = 25' Now plus this radius into or equation to get: 2(3.14)(25) = 157' To get the distance around this circle 8 times, multiply the perimeter by 8: 157' * 8 = 1,256 feet
64 pi ie just over 201 sq cm
half times pi times 10....
Perimeter = 25+20+25+20 = 90 cm
Perimeter = 25 + 25 + 22 + 22 = 94
Perimeter = 5*25 = 125 km
Perimeter: 12+25+12+25 = 74 meters
If it's a regular decagon then its perimeter is 10*25 = 250 cm
perimeter of a square = 4 * root of the area. Perimeter = 4 * root 25 = 4 * 5 = 20 ft
Type your answer here... Perimeter = 25+25+30+30 = 110 feet
Perimeter: 15+20+25 = 60 units