25cm - without using a calculator !
Yes, it definately can and always will be. Since you wrote that both pentagons are regular, all sides (and angles) are equivalent to each other. On the first pentagon, one side measured 5cm, so therefore the rest of the sides total up to 25cm. Since the second pentagon has perimeter 25cm, the pentagons must be congruent.
25cm x 4 sides = 100 cm perimeter
The answer to that easy question is 25cm
Perimeter = 3*25 = 75 cm
25cm - without using a calculator !
A pentagon has 5 sides. A regular pentagon has sides of all the same length. So a regular pentagon of side 5cm has a perimeter of 5 x 5cm = 25cm.
Yes, it definately can and always will be. Since you wrote that both pentagons are regular, all sides (and angles) are equivalent to each other. On the first pentagon, one side measured 5cm, so therefore the rest of the sides total up to 25cm. Since the second pentagon has perimeter 25cm, the pentagons must be congruent.
25cm x 4 sides = 100 cm perimeter
Each side is 5cm
A triangle with side a: 40, side b: 25, and side c: 25cm has an area of 300cm2
25cm sqaured
The answer to that easy question is 25cm
Perimeter = 3*25 = 75 cm
The volume of a cube is calculated by cubing the length of one of its sides. In this case, the cube has sides of 25 cm, so the volume would be 25 cm x 25 cm x 25 cm, which equals 15,625 cubic centimeters.
20cm daftie!! ^No, 25cm² actually. All you do is multiply 5 by 5.
Yes because 5*5 = 25 cm