Mastering Perimeter

Questions and Answers

What is the formula for solving the area of a rectangle?

A = L + W

A = L / W

A = W / L

A = L x W (correct)

What is the difference between perimeter and area?

Perimeter is measured in square units, while area is measured in units.

Perimeter involves adding the length of all sides of a polygon, while area involves using a formula (correct)

Perimeter is the space occupied by a closed figure, while area is the distance around a closed figure

Perimeter is a formula, while area is the sum of the length of the sides of a polygon.

What is the basic unit of length?

Meter (correct)

Centimeter

Foot

Inch

How do you convert square centimeters to square meters?

Divide by 10,000 Signup and view all the answers

What is the formula for solving the area of a square?

A = S^2 Signup and view all the answers

What is the unit of measurement for area?

Square meter Signup and view all the answers

What is the formula for solving the perimeter of a rectangle?

P = 2(L + W Signup and view all the answers

What is the difference between converting smaller units to bigger units and converting bigger units to smaller units?

Divide for smaller to bigger, multiply for bigger to smaller Signup and view all the answers

What is the unit of measurement for perimeter?

Meter Signup and view all the answers

What is the purpose of the pre-tests and post-tests included in the module?

To assess the knowledge and skills of the student before and after the module Signup and view all the answers

Study Notes

This is a self-learning module for Grade 4 Mathematics.
The module covers differentiating perimeter from area and converting square centimeters to square meters and vice versa.
The module is published by the Department of Education in the Philippines.
The module includes pre-tests and post-tests for self-checking.
Perimeter is the distance around a closed figure and is measured in units like cm.
Area is the space or region occupied by a closed figure and is measured in square units like cm2.
To solve for perimeter, add the length of all sides of a polygon.
To solve for area, use the formula A = L x W.
The module includes activities and word problems for practice.
The module emphasizes critical thinking and problem-solving skills.
Perimeter is the sum of the length of the sides of a polygon.
Area is a space or region occupied by a closed figure.
Area is expressed in square units.
Perimeter is expressed in units.
Area and perimeter involve measurements and measure shapes.
Converting square centimeters to square meters involves multiplying or dividing by 10,000.
When converting smaller units to bigger units, divide. When converting bigger units to smaller units, multiply.
The basic unit of length is meter (m).
1 sq. m is equal to 10,000 sq. cm.
In solving for the area of a rectangle, we use the formula A = l x w.

Description

Test your understanding of perimeter and area with this Grade 4 Mathematics quiz module published by the Department of Education in the Philippines. This self-learning module covers differentiating perimeter from area, converting square centimeters to square meters and vice versa, and using formulas to solve for area. The module includes pre-tests and post-tests for self-checking, activities, and word problems for practice. Emphasizing critical thinking and problem-solving skills, this quiz module will help you master these fundamental concepts in mathematics. Get