Since a square has four sides you divide 215 by 4 your answer will be 53.75
Each side 53.75 long
Ok so I'll demonstrate in programming language python.
import math
def circle():
r = float(input("Enter r: "))
a = math.pi * r ** 2
print("Area of circle with r = {0} is {1
}cm2".format(str(r), str(a))
circle()
Answer:
dzfvxcafs za
Step-by-step explanation:
qwertyuio79151
Answer: 1m
Step-by-step explanation:
since model is 20cm, a 1:5 scale means the actual is 5x as big. since 20cm x 5 is 100 cm and 1m is 100 cm, the answer in the box should be 1.
Answer:
0.44
Step-by-step explanation:
