Respuesta :

Answer:

57

If it's a triangle, you just take that answer and multiply it by 0.5

Step-by-step explanation:

Well if you take the two numbers and multiply them together- that is what you get. When it comes to area, you take the two side lengths and multiply them together

Answer:

57m^2

Explanation:

10 x 5.7 = 57 (because its a decimal)

m x m = m^2. or m

so thats why its 57m^2