Math Snap
PROBLEM
3 . Find the distance between point and Point on the graph below.
Distance units
STEP 1
1. The distance between two points in a plane can be calculated using the distance formula.
2. The coordinates of Point A are .
3. The coordinates of Point C are .
STEP 2
1. Identify the coordinates of the points.
2. Apply the distance formula.
3. Calculate the distance.
STEP 3
Identify the coordinates of the points given in the problem. We have:
- Point A:
- Point C:
STEP 4
Recall the distance formula for two points and in a plane:
\[
d = \sqrt{(x_2 - x_1)^2 + (y_2 - y_1)^2} $$
STEP 5
Substitute the coordinates of Point A and Point C into the distance formula:
- ,
- ,
\[
d = \sqrt{(5 - 0)^2 + (3 - (-2))^2} $$
STEP 6
Simplify the expression inside the square root:
\[
d = \sqrt{5^2 + (3 + 2)^2} $$ \[
d = \sqrt{25 + 5^2} $$
STEP 7
Calculate the squares and sum them:
\[
d = \sqrt{25 + 25} $$ \[
d = \sqrt{50} $$
SOLUTION
Simplify the square root:
\[
d = \sqrt{50} $$ \[
d = \sqrt{25 \times 2} $$ \[
d = 5\sqrt{2} $$ The distance between Point A and Point C is: