Question

Part 1 Create a program that asks the user for a temperature in Fahrenheit, and then prints the temperature in Celsius. Search the Internet for the correct calculation. Look at Chapter 1 for the miles-per-gallon example to get an idea of what should be done.
Part 2 Create a new program that will ask the user for the information needed to find the area of a trapezoid, and then print the area.

Part 3 Create your own original problem and have the user plug in the variables.

IN PYTHON

Answer 1

Answer:

Written in Python

import math

#1. Temperature Conversion

degreeF = float(input("Degree Fahrenheit: "))

degreeC = (degreeF - 32) * 5/9

print("Degree Celsius: "+str(round(degreeC,2)))

#2. Area of Trapezoid

Base1 = float(input("Base 1: "))

Base2 = float(input("Base 2: "))

Height = float(input("Height: "))

Area = 0.5 * (Base1 + Base2) * Height

print("Area: "+str(round(Area,2)))

#3. Addition of Two Numbers

Num1 = float(input("Number 1: "))

Num2 = float(input("Number 2: "))

print("Result: "+str(Num1 + Num2))

Explanation:

This line imports the math library

import math

Program 1 starts here

#1. Temperature Conversion

This line prompts users for input in degree Fahrenheit

degreeF = float(input("Degree Fahrenheit: "))

This line converts to degrees Celsius

degreeC = (degreeF - 32) * 5/9

This line prints the converted degree

print("Degree Celsius: "+str(round(degreeC,2)))

Program 2 starts here

#2. Area of Trapezoid

The next three lines prompts user for necessary inputs

Base1 = float(input("Base 1: "))

Base2 = float(input("Base 2: "))

Height = float(input("Height: "))

This line calculates the area

Area = 0.5 * (Base1 + Base2) * Height

This line prints the area

print("Area: "+str(round(Area,2)))

The third program begins here. I've decided to write a program that sums two numbers

#3. Addition of Two Numbers

The next two lines prompt user for inputs

Num1 = float(input("Number 1: "))

Num2 = float(input("Number 2: "))

This line calculates and prints the sum

print("Result: "+str(Num1 + Num2))