No.
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The length of segment AB (A(2,6), B(0,3)) and CD (C(-1,0), D(1,3)) is the square-root of 13. The two segments are congruent.
The answer depends on the shape - whether the two given lengths are sides of a rectangle, the axes of an ellipse or measures for some other shape.
It depends on whether you know the lengths of all three sides (either explicitly or otherwise). If you don't know the lengths of the sides you cannot find the top angle. If you do know the sides you can apply the cosine rule: cos(A) = (b2 +c2 - a2)/2bc and then use the inverse cosine function to determine A.
All triangles have an altitude. In fact they all have three of them. Whether or not they have an altitude, the important thing when trying to determine the length of the hypotenuse is what information you have on the lengths of the sides. Altitudes, medians can help determine the lengths of sides, as can angles. You need a minimum of 3 pieces of information. There is only one in the question: the fact that the triangle has a right angle.
Four line segments can always form a quadrilateral, as long as none of them is longer than the sum of the lengths of the other three,
tell whether the measure could represent the perimeter or the area of a figure
If any one of them is longer than or equal to the sum of the other two, they can't form a triangle. If the lengths of the line segments are a, b and c, they form a triangle iff:a + b > ca + c > bb + c > a
The answer depends on what they are segments of: the answer will be different depending on whether they are line segments or segments of a circle or even different circles.
The answer depends on whether the n points are on a line and you are interested in linear segments or whether they are on the circumference of a circle and you are interested in the number of segments that the circle is partitioned into. Or, of course, any other shape.
Congruent segments will depend on the radius, and whether the segments are straight lines or arcs.
It depends on what information you do have about the triangle. There are different equations depending on whether you know the lengths of three sides, the lengths of two sides and the measure of the included angle, the length of one side and the perpendicular distance to the other vertex (base and height).
Depending on whether the pool is either 25 or 50 meters long, either 64 lengths or 32 lengths.
It depends on whether the question concerns internal angles, external angles, lengths of sides, lengths of diagonals, etc.
The answer depends onwhether you want to measure the can itself, or its contents;whether you wish to measure its mass or volume (or something else).The answer depends on whether you want to measure the can itself, or its contents;whether you wish to measure its mass or volume (or something else).The answer depends on whether you want to measure the can itself, or its contents;whether you wish to measure its mass or volume (or something else).The answer depends on whether you want to measure the can itself, or its contents;whether you wish to measure its mass or volume (or something else).
You look at the lengths of the sided of the triangle. If the two lengths are same, the triangle is an isosceles triangle. If all the lengths are same, the triangle is an equilateral triangle. If none of the lengths are same, the triangle is a scalene triangle.
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