Flash cards
Review the key moves
1/4
Core idea
What is the main idea behind Java How To Get the Area of a Rectangle?
Lesson checks
Practice each idea before moving on
Short Mimo-style checks built from this lesson's code, terms, and sequence.
1Quick choice
Which statement best captures the main point of this lesson?
2Fill blank
Complete the missing token from the example code.
___ length = 5;Area of Rectangle
The area of a rectangle can be found by multiplying the length of the rectangle by the width:
Example
int length = 5;
int width = 2;
int area = length * width;
System.out.println("Area of rectangle: " + area);Explanation: We store the rectangle's length and width in two variables. Then we multiply them ( length * width ) to get the area. Finally, we print the result, which in this example is 10 .