isosceles equilateral and scalene triangle worksheet

#Isosceles equilateral and scalene triangle worksheet free#

Write a C program to input angles of a triangle and check whether triangle is valid or not.

Write a C program to count total number of notes in given amount.

Write a C program to input month number and print number of days in that month.

Write a C program to input week number and print week day.

Write a C program to check whether a character is uppercase or lowercase alphabet.

Write a C program to input any character and check whether it is alphabet, digit or special character.

Write a C program to input any alphabet and check whether it is vowel or consonant.

Write a C program to check whether a character is alphabet or not.

Write a C program to check whether a year is leap year or not.

Write a C program to check whether a number is even or odd.

Write a C program to check whether a number is divisible by 5 and 11 or not.

Write a C program to check whether a number is negative, positive or zero.

Write a C program to find maximum between three numbers.

Write a C program to find maximum between two numbers.

Required knowledgeīasic C programming, Relational operators, Logical operators List of if.else programming exercises

#Isosceles equilateral and scalene triangle worksheet free#

In this exercise we will focus to control program flow using if.else statements.Īlways feel free to drop your queries and suggestions below in the comments section. Relational and logical operators supports this comparison.Ĭ language supports three variants of if statement.Īs a programmer you must have a good control on program execution flow. It is used to compare things and take some action based on the comparison. If statement works like “If condition is met, then execute the task”. For example – if user inputs valid account number and pin, then allow money withdrawal. It is used to take an action based on some condition. To Construct a Triangle whose Three Sides are given.If.else is a branching statement. (vi) A triangle with unequal sides is called a ……………………… (v) A triangle whose 2 sides are equal is called a ……………………… (iv) A triangle with all sides equal is called a ……………………… (iii) A triangle can be classified on the basis of ……………………… (i) A triangle is ……………………… sided polygon. (e) A triangle can have two obtuse angles. (d) Equiangular triangle has its three sides also equal. (b) If one angle of a triangle is obtuse, the other two angles must be acute. (a) All the angles of an isosceles triangle are equal.

Find the other acute angle.ġ6. Say whether the following statements are true or false:

What kind of triangle is this?ġ5. One of the acute angles of a right triangle is 48°. Find the length of its third side.ġ4. Each side of a ∆ is one third of its perimeter. Determine the other angles.ġ3. The perimeter of a triangle is 24 cm. Find the measure of each angle of the triangle.ġ2. One of the two equal angles of an isosceles triangle measures 55°. Measure its sides andĬlassify the triangle as Isosceles triangle, scalene triangle or equilateralġ1. The angle of a triangle is in the ratio of 2: 3: 4. (e) 50°, 50°, 90° (f) 10 cm, 12 cm, 2 cm.Ĩ. Find the perimeter of a triangle when its sides are: (f) 3.5 cm, 3.5 cm, 4.5 cm.ħ. Is it possible to have a triangle with the following angles and sides? Give reason in support of your answer. Classify the triangle according to sides, that is, equilateral, isosceles and scalene triangles