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What is the formula for the area of a rectangle with in a triangle when given only the lengths of the sides of the triangle?
Wiki User
∙ 13y ago
area of the rectangle=l*b
therefore ans = tere liye ...... jannate sajau mei tere liye....
Wiki User
∙ 13y ago
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Why is triangle stronger than a rectangle?
Given unchanging lengths of the sides, a triangle cannot change its shape. But given unchanging lengths of the sides of a rectangle, it can change its shape by some force by changing its angle measurements. If a 2d load were put on a rectangle, enough force could squish the rectangle into a parallelogram, whereas a triangle cannot change shape without changing the lengths of its sides or bending its sides out of shape (most likely into a curve).Given these properties, a rectangle can collapse its shape much more easily and is flimsy compared to a triangle.
How do you work out the diameter of a rectangle?
The diameter of a rectangle is the same as its diagonal (angle in a semicircle is a right angle). So the diagonal forms a right angled triangle with the diagonal as the hypotenuse and two sides of the rectangle (a length and a breadth) forming the legs of the triangle. If the lengths of the sides of the rectangle are known, a simple application of Pythagoras's theorem given the measure of the diagonal.
What shape has four sides of two different lengths?
A parallelogram or a rectangle would fit the given description
How do you find the area of a triangle with side lengths?
If you are only given the side lengths of a scalene triangle, it is impossible for you to find for the area, unless you are given more information... like the height of the triangle for example. If this is a right triangle you would like to find the area of, you can multiply the length of each leg with each other, and then divide that product by 2 to conclude the area of the triangle.
How do you calculate missing angles when only given one angle and two lengths?
You'd have to know some relationship, formula, equation etc. among the angles and the lengths. There would be many relationships to choose from if the items you mention are the parts of a triangle, but if they are, you've kept it a secret.
Why is triangle stronger than a rectangle?
Given unchanging lengths of the sides, a triangle cannot change its shape. But given unchanging lengths of the sides of a rectangle, it can change its shape by some force by changing its angle measurements. If a 2d load were put on a rectangle, enough force could squish the rectangle into a parallelogram, whereas a triangle cannot change shape without changing the lengths of its sides or bending its sides out of shape (most likely into a curve).Given these properties, a rectangle can collapse its shape much more easily and is flimsy compared to a triangle.
Who created the another formula of triangle?
Heron created a formula to find the area of any triangle given three side lengths. It is known as Heron's Formula.
How do you classify a triangle with 3 given side lengths?
That depends on what the side lengths are. Until the side lengths are known, the triangle can only be classified as a triangle.
What is the formula of finding perimeter of isoceles triangle?
Assuming the lengths of the sides are given, then perimetrer = base + 2*leg If the sides are not given, then the answer will depend on what information is provided.
How do you work out the diameter of a rectangle?
The diameter of a rectangle is the same as its diagonal (angle in a semicircle is a right angle). So the diagonal forms a right angled triangle with the diagonal as the hypotenuse and two sides of the rectangle (a length and a breadth) forming the legs of the triangle. If the lengths of the sides of the rectangle are known, a simple application of Pythagoras's theorem given the measure of the diagonal.
Could 4 7 7 be side lengths of a triangle?
Yes and the given lengths would form an isosceles triangle.
How can you tell if the given lengths can be the sides of a triangle?
you can fine the perimeter
Given two sides with lengths 34 and 14 which of the following lengths would NOT work for the third side of a triangle?
There are not any following lengths in the question to compare. Using the sizes given, and Pythagorean Theorem, the Hypotenuse of the triangle is 36.76 - which will have to do!
What is the formula for the area of a triangle given only the lengths of the sides?
L=sqr((1/2 a+b+c) * (s-a) * (s-b) * (s-c))
Can the side lengths of 541 make a triangle?
If you mean side lengths of 5, 4 and 1 then it is not possible to construct any triangle from the given dimensions.
Can 7 40 41 be the side lengths of a right triangle?
No because the given lengths don't comply with Pythagoras' theorem for a right angle triangle.
Can the set of lengths be the side lengths of a right triangle 7ft 12ft 17ft?
No because the given sides do not comply with Pythagoras' theorem for a right angle triangle.
