Question

write a program to input three sides of a triangle using switch case and suitable menu options print whether the triangle is equilateral ,isosceles, right or scalene triangle.
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Answer 1

Answer:

side1 = int(input("Enter 1st side of triangle = "))

side2 = int(input("Enter 2nd side of triangle = "))

side3 = int(input("Enter 3rd side of triangle = "))

if side1 == side2 == side3 :

print("It is a equilateral triangle ")

elif side1 == side2 != side3 or side1 != side2 == side3 or side1 == side3 != side2 :

print("It is a isosceles triangle ")

elif side1 != side2 != side3 :

print("It is a scalene triangle ")