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Depends on whether you're talking about finding just one miscellaneous side of a triange...u just use PYTHAGORA's THEOREM: a^2 + b^2 = c^2 U get find b or a aswell by reversing the theroem HENCE: b^2 = c^2 - a^2 Remember c is the hypotenuse and the a and b are the other two sides (adjacent and opposite) To find the area: that's a different question and rite now i have to go teach my YEAR 12 students... CYA =============================== The way to find the perimeter of a triangle is the same as the way to find the perimeter of any other figure: add together the lengths of all the sides.
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Formula of perimeter of isosceles triangle?
Lengths of: equal side+equal side+base = perimeter
What is formula of finding the perimeter of a triangle?
Perimeter of a triangle = (length of the first side) plus (length of the second side) plus (length of the third side)
Do you use perimeter to solve the volume of a triangle?
I'm assuming that you mean the area of the triangle. You do not need the entire perimeter. The formula is 1/2 bh. b=base, h=hight
What is the formula for finding the perimeter of a triangle?
you add the sides together . a /\b a+b+c /_\ c
How do you find the perimeter of a triangle with the perimeter of a rectangle?
There is no reason for the perimeter of a triangle to have any relation to the perimeter of an unrelated rectangle!
What was the formula for perimeter for a triangle?
a + b + c
What is the formula of finding the perimeter of triangle?
the formula is 1side multiply by 3
Perimeter formula of a triangle?
The perimeter formula of a triangle is the sum of the lengths of all three sides. Mathematically, it can be expressed as P = a + b + c, where P is the perimeter and a, b, and c are the lengths of the three sides of the triangle.
What is the formula of a triangle in perimeter?
Perimeter of a triangle = (length of side #1) + (length of side #2) + (length of side #3)
What is the formula for the perimeter of a equilateral triangle?
Add the lengths of each side together to get the perimeter.
Formula of perimeter of isosceles triangle?
Lengths of: equal side+equal side+base = perimeter
What is the formula for a regular triangle?
It depends on what the formula is for: the area or perimeter or some other characteristic.
How do you find the permiter of a triangle?
The perimeter of a triangle is found by adding all 3 sides of the triangle. This is most commonly expressed using the formula for a triangle's perimeter: a+b+c=P. Where P is perimeter and a,b,and c are the three sides.
What is the formula surface area to a triangular prism?
Area of triangle * 2 + perimeter of triangle * length.
What is formula of finding the perimeter of a triangle?
Perimeter of a triangle = (length of the first side) plus (length of the second side) plus (length of the third side)
In heron's formula what is the meaning of s?
s is the semi-perimeter of the triangle. The total perimeter divided by 2.
What is the formula for measuring the perimeter of a traingle?
The perimeter of a triangle is the sum of its 3 sides.
