A coordinate system in geometry is a system that employs one or more integers. The coordinates of point H are (66, -19).
<h3>What are coordinates?</h3>
A coordinate system in geometry is a system that employs one or more integers, or coordinates, to define the position of points or other geometric components on a manifold such as Euclidean space.
The coordinates of point A are (-3, 9), and the coordinates of point B are (9, 5). Therefore, the difference between any two coordinates can be written as,
Difference
x ⇒ 9 - (-3) = 9 + 3 = 12
y ⇒ 5 - 9 = -4
Now, since the point are at equal distances, therefore, the difference in their coordinates will be the same as well,
The coordinates of point C are,
x = 9 + 12 = 21
y = 5 + (-4) = 1
- The coordinates of point C are (21, 1).
- The coordinates of point E are (39, -7).
- The coordinates of point H are (66, -19).
Learn more about Coordinates:
brainly.com/question/23450276
#SPJ1
Answer:
Step-by-step explanation:
<u>Step 1: Make an expression</u>
45% of 156 is what number
<u>Step 2: Multiply</u>
<u />
Answer:
Answer:
Store B
Step-by-step explanation:
Store A- $80
Store B- $79.2
Store C- $79.8
Store D- $81
Answer:
Ddffff
Step-by-step explanation:
Sdfvfvdvrvrvevrvrrvv
Let Peter's hit be x and Alice's runs be y.
x = 2(y - 6) . . . (1)
x + y = 18 . . . (2)
Putting (1) into (2) gives,
2y - 12 + y = 18
3y = 18 + 12 = 30
y = 30/3 = 10
x = 2(10 - 6) = 2(4) = 8
Therefore, Peter hit 8 home runs and Alice hit 10 home runs.
