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If the length of only one side is known, it is not possible to determine whether or not the triangle is right angled.
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Related questions
Can a right trianlge ever be a equillateral traingle?
never
Can segments 8 7 and 15 form a trianlge?
yes
Could 51213 be side measurements for a right trianlge?
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What is the forrmula for a right trianlge?
If you have one right angle then you can use the Pythagorean theorem. A^2 (meaning A squared)+ b^2=c^2
The tangent of an angle equals the ratio of the what?
in a right trianlge the tangent is the ratio of Opposite/Adjacentcosine is Adjacent/Hypotenusesine is Opposite/Hypotenuse
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For a right angle triangle the square looking shape in the corner represents 90 degrees
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Does an equilateral trianlge and an octagon tessellate?
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What trianlge has 3 angles and two are the same?
A isosceles triangle
Sum of the angles in a trianlge?
The sum of the angles in a triangle is 180 degrees.
If a trianlge has an area of 16 and a base of 4 what is the height of the triangle?
8
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