Math Problem Statement

Find the distance between the points (6,5) and (10,1). Write your answer as a whole number or a fully simplified radical expression. Do not round.

Solution

To find the distance between the two points (6,5)(6,5) and (10,1)(10,1), we can use the distance formula. The distance formula for two points (x1,y1)(x_1, y_1) and (x2,y2)(x_2, y_2) is:

d=(x2x1)2+(y2y1)2d = \sqrt{(x_2 - x_1)^2 + (y_2 - y_1)^2}

Substituting the given points (6,5)(6,5) and (10,1)(10,1) into the formula, we identify:

  • x1=6x_1 = 6, y1=5y_1 = 5
  • x2=10x_2 = 10, y2=1y_2 = 1

Now plug these values into the formula:

d=(106)2+(15)2d = \sqrt{(10 - 6)^2 + (1 - 5)^2}

d=42+(4)2d = \sqrt{4^2 + (-4)^2}

d=16+16d = \sqrt{16 + 16}

d=32d = \sqrt{32}

d=16×2d = \sqrt{16 \times 2}

d=42d = 4\sqrt{2}

So, the distance between the points (6,5)(6,5) and (10,1)(10,1) is 424\sqrt{2}.

Would you like more details or have any questions?

Related Questions:

  1. How would the distance formula change if the points were in three-dimensional space?
  2. What is the distance between the points (2,3)(2,3) and (7,9)(7,9)?
  3. If the distance between two points is 424\sqrt{2}, can we determine their coordinates?
  4. How can you verify that 424\sqrt{2} is the simplest radical form of 32\sqrt{32}?
  5. What would the distance be between two points that lie on the same line?

Tip:

Always double-check your calculations when working with radicals to ensure the expression is fully simplified.

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Math Problem Analysis

Mathematical Concepts

Coordinate Geometry
Distance Formula
Radical Expressions

Formulas

Distance formula

Theorems

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Suitable Grade Level

Grades 8-10