Math Problem Statement
Solution
From the image, the problem asks to find the perimeter and area of a rectangle with given vertices , , , and .
Steps to Solve:
1. Identify the sides of the rectangle:
- The vertical sides are determined by the -coordinates. The distance between and is:
- The horizontal sides are determined by the -coordinates. The distance between and is:
2. Perimeter of the rectangle:
The formula for the perimeter of a rectangle is: Substituting the values:
3. Area of the rectangle:
The formula for the area of a rectangle is: Substituting the values:
Final Answer:
- Perimeter: 20 units
- Area: 24 square units
Would you like more details or have any other questions?
Here are 5 related questions:
- How do you calculate the perimeter and area of irregular polygons?
- How does the formula for area differ for triangles versus rectangles?
- What is the significance of the distance formula in finding side lengths of geometric shapes?
- Can a rectangle have sides of equal length? How does that affect its properties?
- How do you calculate the diagonal of a rectangle given its side lengths?
Tip: Always check the coordinates carefully when calculating distances between points to avoid sign errors!
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Math Problem Analysis
Mathematical Concepts
Geometry
Coordinate Plane
Distance between Points
Formulas
Perimeter of a rectangle P = 2 * (Length + Width)
Area of a rectangle A = Length * Width
Theorems
Distance Formula on a Coordinate Plane
Suitable Grade Level
Grades 6-8
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