Answer:
A
Step-by-step explanation:
Using the midpoint formula
[ 0.5(x₁ + x₂), 0.5(y₁ + y₂ ) ]
with (x₁, y₁ ) = (- 4, 6) and (x₂, y₂ ) = (4, - 2), then
midpoint = [ 0.5(- 4 + 4), 0.5(6 - 2) ] = [0.5(0), 0.5(4) ] = (0, 2 ) → A
B.) (0,1)
Hope this helps : )
Perimeter = 180
Area = 1080
Perimeter is length of all sides added together. 30+78+72 = 180
Area is the length times the height/2 for a triangle. 30*72/2 = 1080
I hope this helped <3
Answer: 0.75
Step-by-step explanation: you have to do 3 divided by 4 which gives you 0.75. To make sure your answer is right, you do 0.75 x 4 = 3
