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What is the length of the hypotunuse of a right triangle if the leg have a length of 4cm?
Wiki User
∙ 12y ago
You need both leg lengths to compute the hypotenuse, or an angle (other than the 90°) and a leg length. So there is not enough information to answer.
If both of the legs are 4 cm, then, to get the answer, you must use the Pythagorean Theorem.(A squared+B squared=C squared) 4 cmX4 cm=16cm+4 cmX4 cm=32 cm. The square root of 32=5.6568542. Therefore, the answer, assuming that you meant both of the legs were 4 cm, is 5.6568542.
Wiki User
∙ 12y ago
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What type of triangle has sides 3cm 4cm 4cm?
An isosceles triangle.
Is it possible to build a triangle with the lengths of 3 cm 4 cm and 5cm?
yes it is. When you're dealing with the Pythagorean theory, a 3,4,5 triangle is a special triangle. For example, if a triangle has side lengths of 3cm and 4cm, then you automatically know that the other side length is 5cm. It also works if the side lengths are 5cm and 4cm or 5cm and 3cm.
What type of triangle has sides 3cm 4cm and 5cm?
This is the simplest Pythagorean Triple (52 = 32 + 42) so it's a right(-angled) triangle
A triangle's sides are 4cm 7cm and 9cm what is the area?
Area 51.
What is the perimeter of a triangle whose sides are 4cm 6cm and 12cm?
22cm
What is the length of the hypotenuse of a right triangle if the legs have a length of 3cm and 4cm?
5cm
What are some examples of scalen triangles?
A scalene triangle is a triangle that does not have a right angle in it (i.e. not a right angled triangle) and does not have two (or three) sides with the same length (i.e. not an isosceles triangle or an equilateral triangle). An example is a triangle with sides of length 4cm, 5cm and 6cm.
Find the length of the hypotenuse of a right triangle if the legs have a length of 4cm?
4*sqrt(2) cm = 5.6569 cm approx.
What is the length of the longest side of a right angled triangle if two shorter sides are 3cm and 4cm?
5 cm
What is the length of the hypotenuse of a right triangle if the legs have a length of 4cm?
Hypotenuse = sqrt(42 + 42) = 4*sqrt(2) = 5.7 (approx).
What is a 4cm by 4cm by 4cm triangle called?
It is an equilateral triangle
What is the area of a triangle 4cm by 8cm?
It depends on the length of the third side.
How do you draw a triangle with an area of 12cm2?
Draw a right angled triangle with legs of 4cm and 6cm
What type of triangle has sides 3cm 4cm 4cm?
An isosceles triangle.
What tipe of triangle has sides 4cm 5cm and 4cm?
An isosceles triangle.
Can the sides of a right triangle measure 2cm 3cm 4cm?
Yes
What is the area of a triangle with a length of 4cm and a height of 10cm?
The area of any triangle is (1/2) x (length of the base) x (height). We're sure you can take it from there.
