It is exponentially each time you are dividing by 4/3
Answer:
(4,3)
Step-by-step explanation:
If the triangle ABC is moved 5 units to the right, the coordinates of A will be (4,3). We can find this by using the values already given for A. We are given (-1,3) which is A's current position. Since we are moving it to the right we are only looking at the first number. If we add 5 to -1 we get 4 which we put in the place of the -1 in the coordinates to get our answer.
Proof (reasons are given in brackets):
Consider , :
(given)
(vertically opposite angles are equal)
(given)
(SAS)
Hope this helps :)
Answer:
(-4, -1/2)
Step-by-step explanation:
The midpoint between two points (x₁, y₁) and (x₂, y₂) is given by:
((x₁ + x₂)/2, (y₁ + y₂)/2)
So in this case:
((-3 - 5)/2, (3 - 4)/2) = (-8/2, -1/2) = (-4, -1/2)