5cm is the answer your looking for
All of the values follow the same formula rule. n= n x (n-1) / 2
Use this formula to find the number of segments.
Answer:
Perimeter = 42 units Area = 57.73 square units
Step-by-step explanation:
Perimeter of an Astroid = 6l ---> 6 x 7 = 42 units
Area of an Astroid = (3 x pi x a^2)/8 = 57.73 square units
Answer:

Step-by-step explanation:
Use KCF method for fraction division.
- Keep the first fraction.
- Change the division operation to multiplication.
- Flip the second fraction.


Answer:
no
Step-by-step explanation:
18 is not a multiple of 12
and 12 is not a multiple of 8