TriCAL

Is it a Triangle?
Check Hypotenuse
Calculate Area
Quiz

Enter the angles in the below input boxes to check if they belong to a triangle

Enter the lengths of base and height of a right angled triangle in the below input boxes to calculate the length of hypotenuse

Note : Please enter the lengths in same unit.

Area Calculator

Choose the options below based on the information you have to calculate the area of the triangle

QUIZ

This type of triangle has one 90° angle.

If you add up the degrees of each angle on a triangle, what is the sum?

What triangle is it called when all three sides are the same?

What triangle is it called when two sides are the same and only one is different?

A ________ triangle is one where all 3 angles measure less than 90 degrees.

A triangle where all sides are congruent is called

A triangle with one angle greater than 90°

In right triangle, the side opposite to right angle is called

The perimeter of an equilateral triangle is 15cm. What is the length of one side?

What is the name of the segment that joins the midpoints of the sides of a triangle?

Which center is equidistant from the vertices of a triangle.

Which triangle center is the balance point of the triangle.

What is the name of the segment that joins a vertex to the midpoint of the opposite side in a triangle?

What center is created by constructing the angle bisectors of a triangle?

What is the point of concurrency of the altitudes?

What is the name of a ray that divides an angle into two equal angles?

NOTE : 1 mark for every correct answer. No negative marking.