Someone just robbed a bank. the police set a triangular perimeter of 16 kilometers where the robber may be hiding. two of the three
coordinates for this triangular perimeter are (2, 2) and (2, -1). each unit represents a kilometer. the area covered is a 12 square kilometers
which of the following is the third coordinate of the triangular perimeter?

Step-by-step explanation:

Perimeter = 16 km

s = 8 km

Area =

Area = 12 sq km

Let the third coordinate be (x,y).

Then, a =

=3

b =  

c =  

Solving, a+b+c = 16

and using area equation we get

x = -6

y = 2

49%

step-by-step explanation:

when you realize that you dont know just realize i just took a test and im so smart

she was supposed to add the hours(38.5) and multiply the amount of money she earned(7.50) resulting in $288.75 .

correct me if i'm wrong and if it is i'm truly sorry.