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Interdisciplinary
Draw flowcharts for the following:
1. Start a computer
2. Calculate area of a circle
3. Convert temperature from Fahrenheit to Celsius
4. Calculate simple interest
5. Calculate perimeter of a rectangle
Write the algorithm for the following:
1. To swap two numbers by using a temporary variable
2. To find compound interest
3. To find area and perimeter of a triangle
4. To swap two numbers without using temporary variable
Teacher's Corner
1. Discuss all the topics covered in this chapter.
2. Define the use of all the symbols used in flowchart.
3. Explain the history of algorithm by citing Al-Khwarizm’s initial work in this area.
48 iPRIME (Ver. 2.2)–VIII

