Answer:
Todos los lados de un cuadrado son iguales. Hay 4 lados en un cuadrado. Entonces, para encontrar un lado, debemos dividir el área por 4.
432/4 = 108, Un lado del cuadrado mide 108 metros.
3.14((4^2)+(4)(2))
3.14(16+8)
3.14(24)
=75.36
You just want to plug in the values of a and b into the equation and solve using order of operations. Hope this helps!
12 × 5 = 60
12 nickels
10 × 2 = 20
2 dimes
60 + 20 = 80
Does it ask you to round to the nearest whole number? If so, the answer is 53. If it doesn't, then it should be 53.4
