# Hacktivateed

86

## How do you find the perimeter of a four sided triangle?

The perimeter of a triangle can be calculated by simply adding the length of all the sides. The basic formula to calculate the perimeter of a triangle with sides ‘a’, ‘b’, and ‘c’ is: a + b + c.

What is the perimeter of each triangle?

To calculate the perimeter of a triangle, add the length of its sides. For example, if a triangle has sides a, b, and c, then the perimeter of that triangle will be P = a + b + c.

### What are the 4 triangles?

The triangle types include right-angled triangles, scalene triangles, isosceles triangles and equilateral triangles.

What is the formula of perimeter?

Perimeter, Area, and Volume

Table 1 . Perimeter Formulas
Shape Formula Variables
Square P=4s s is the length of the side of the square.
Rectangle P=2L+2W L and W are the lengths of the rectangle’s sides (length and width).
Triangle a+b+c a,b , and c are the side lengths.

#### How do you do area of a triangle?

So, the area A of a triangle is given by the formula A=12bh where b is the base and h is the height of the triangle. Example: Find the area of the triangle. The area A of a triangle is given by the formula A=12bh where b is the base and h is the height of the triangle.

What is the perimeter of a triangle with vertices located at 1 4?

The perimeter is approximately 6.4 units.

## Can 4 triangles make a rectangle?

There are 5 sides where the 4th triangle can be placed. If the 4th triangle is positioned on side 1, the result is a rectangle.

How to calculate the perimeter of a triangle?

The formula for the perimeter of a triangle is side a + side b + side c, but there are many rules through wihch one can calculate it.

### How to find the perimeter of a polygon?

Example 1: Find the perimeter of a polygon whose sides are 5 cm, 4 cm and 2 cm. Therefore, the answer is 11 cm. Example 2: Find the perimeter of a triangle whose each side is 10 cm.

What are the rules for the perimeter calculator?

Our perimeter calculator also supports the following rules: SAS (side, angle, side), SSA (side, side, angle), ASA (angle, side, angle) and the hypothenuse and side rule for right-angled triangles.

#### Which is the formula for the perimeter of a square?

Perimeter of a square. The formula for the perimeter of a square is side x 4, as seen in the figure below: This is the easiest shape to calculate, as you only need to take a single measurement. It is, however, also rarely encountered in practical questions.