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What is the only type of triangle the Pythagorean Theorem can be used on without being given any other measurements besides the sides?
Simply because the Pythagorean Theorem is not true for any triangle that doesn't have a right angle in it. If a triangle has a right angle in it, then it satisfies the Theorem. If it hasn't, then it doesn't. And if it satisfies the Theorem, then it has a right angle in it, and if it doesn't, then it hasn't.
Why can't the Pythagorean theorem be used without a right angle?
The Pythagorean theorem is actually the law of cos, where the angle is 90.
How do you prove the hypotenuse leg theorem without using Pythagorean theorem?
I have to prove http://s5.tinypic.com/19ldma.jpg http://img22.imageshack.us/img22/9263/mathhlproofou4.jpg without using pythagorean theorem
How do you use the Pythagorean theorem without a graph?
If you drive 9 miles north from your house, then turn and drive 12 miles east, you can use the Pythagorean theorem to calculate that you wind up 15 miles from home. You don't need a graph at all to do that. You just have to know the Pythagorean theorem.
What is the length of EF in the right triangle?
To determine the length of EF in a right triangle, you would typically need the lengths of the other two sides or some angles. If EF represents one of the sides of the triangle, you could apply the Pythagorean theorem (a² + b² = c²) if the lengths of the other two sides are known. Alternatively, if EF is a segment related to the triangle's angles, trigonometric ratios could be used. Without specific measurements or additional details, it's not possible to provide a numerical answer.
What is the only type of triangle the Pythagorean Theorem can be used on without being given any other measurements besides the sides?
Simply because the Pythagorean Theorem is not true for any triangle that doesn't have a right angle in it. If a triangle has a right angle in it, then it satisfies the Theorem. If it hasn't, then it doesn't. And if it satisfies the Theorem, then it has a right angle in it, and if it doesn't, then it hasn't.
Why can't the Pythagorean theorem be used without a right angle?
The Pythagorean theorem is actually the law of cos, where the angle is 90.
How do you prove the hypotenuse leg theorem without using Pythagorean theorem?
I have to prove http://s5.tinypic.com/19ldma.jpg http://img22.imageshack.us/img22/9263/mathhlproofou4.jpg without using pythagorean theorem
How do you use the Pythagorean theorem without a graph?
If you drive 9 miles north from your house, then turn and drive 12 miles east, you can use the Pythagorean theorem to calculate that you wind up 15 miles from home. You don't need a graph at all to do that. You just have to know the Pythagorean theorem.
How do you measure an angle without using a protracter?
Use the Pythagorean Theorem: a2 + b2 = c2
How can you find the length of a diagonal without measuring i?
If you know the length of the sides but not the diagonal, you can use the Pythagorean Theorem.
Can you tell if a triangle is congruent without using the hypotenuse theorem?
no not really
What is the length of EF in the right triangle?
To determine the length of EF in a right triangle, you would typically need the lengths of the other two sides or some angles. If EF represents one of the sides of the triangle, you could apply the Pythagorean theorem (a² + b² = c²) if the lengths of the other two sides are known. Alternatively, if EF is a segment related to the triangle's angles, trigonometric ratios could be used. Without specific measurements or additional details, it's not possible to provide a numerical answer.
Why does pythagorean theorem only work for right triangles?
The Pythagorean theorem applies specifically to right triangles because it defines a relationship between the lengths of the sides in a triangle where one angle is exactly 90 degrees. In this configuration, the lengths of the two legs (the sides forming the right angle) can be squared and summed to equal the square of the length of the hypotenuse (the side opposite the right angle). For triangles without a right angle, this relationship does not hold, as the properties of triangle geometry change, and the sum of the squares of the sides does not equal the square of the longest side. Thus, the theorem is uniquely suited to right triangles.
What is the side missing length of 21 35?
To find the missing side length of a triangle with sides 21 and 35, we can use the Pythagorean theorem if it's a right triangle. However, if the triangle is not specified as a right triangle, we cannot determine the missing side without additional information, such as the angle between the two sides or whether it is an isosceles triangle. Therefore, more context is needed to calculate the missing side length accurately.
How do you find the length of a hypotenuse without using the pythagorean theorem?
If you know one side (s) and the opposite angle (a) then the hypotenuse = s/sin a...
How do you find out the slant height of a cone without using the Pythagorean theorem as it involves a lot of time that we may not get in cat xam?
Use trigonometry
