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Can side A plus Side B ever be larger than side C in a triangle?
Wiki User
∙ 11y ago
No, according to to the Triangular Inequality, A+B can never be larger than C.
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Opinion #2:
It seems to me that A+B must be larger than C,
otherwise you can't make a triangle with them.
Wiki User
∙ 11y ago
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How do you find the perimeter of an isosceles triangle when you only have one side and the base?
If you mean "isosceles" triangle, the perimeter is the sum of twice the known side plus the base.
If a triangle has side lengths a b and c and if a2 plus b2 equals c2 then what does the converse of the Pythagorean theorem says about the triangle?
That it is a right triangle with the longest side c facing the right angle.
How do you find the third side of the triangle when two sides are know?
Find the square root of one side squared plus the second side squared.
What do the side lengths on a right triangle add up to?
There's no general rule or pattern to that. The rule/pattern of the side lengths on a right triangle is: (the square of the length of the shortest side) plus (the square of the length of the medium side) adds up to (the square of the length of the longest side)
Given two sides with lengths 3x and 5x plus 4 which of the following lengths would NOT work for the third side of a triangle?
9x + 5
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)
How do you work out the perimeter of a right-angled triangle?
The perimeter of a triangle is side A plus side B plus side C. Since we are talking about a right triangle, if you know two sides, then you know the third by the Pythagorean Theorem: A2 + B2 = C2
What is the formula for perimeter of a tiragle?
Perimeter of a triangle = (length of the first side) plus (length of the second side) plus (length of the third side)
One leg of a right triangle is 20 cm what is the hypotenuse?
the hypotonose of a triangle is the square root or one side squared plus the other side squared.
How do you find the perimeter of an isosceles triangle when you only have one side and the base?
If you mean "isosceles" triangle, the perimeter is the sum of twice the known side plus the base.
If a triangle has side lengths a b and c and if a2 plus b2 equals c2 then what does the converse of the Pythagorean theorem says about the triangle?
That it is a right triangle with the longest side c facing the right angle.
What do the side lengths of a triangle need to be to be considered a right triangle?
'A' squared, plus 'B' squared, must equal 'C' squared, but only if the 'C' side is the hypotenuse (long side). A right (or left) triangle MUST have ONE 90-degree angle.
How do you find the third side of the triangle when two sides are know?
Find the square root of one side squared plus the second side squared.
What do the side lengths on a right triangle add up to?
There's no general rule or pattern to that. The rule/pattern of the side lengths on a right triangle is: (the square of the length of the shortest side) plus (the square of the length of the medium side) adds up to (the square of the length of the longest side)
Triangle plus triangle plus triangle equals square plus square equals hexagon what is its equivalent ni numbers?
24
What is triangle plus triangle?
If they share a part or whole of a side and provided they do not overlap, then depending on the shape of the triangles, the result can be a triangle, quadrilateral or a concave pentagon. Otherwise you can get other shapes such as a 6-pointed star.
Triangle abc is a right triangle if ac equals 7 and side bc equals 10 what is ther measure of side ab?
The square root of 149 (7 squared plus 10 squared equals 149).
