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How many triangles exist with the given angle measures 30 and deg 65 and deg 85 and deg?
Wiki User
∙ 6y ago
As many as you like but they will all be scalene triangles from the given interior angles that add up to 180 degrees.
Wiki User
∙ 6y ago
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How many triangles exist with the given angle measures degrees 45 degrees and 90 degrees?
As many as you like because any triangle that has a 90 degree angle is always a right angle triangle.
What is the relationship between the number of triangles and the sum of the angle measures of the polygon?
In a polygon with n sides, the sum of the interior angles is given by (n-2) * 180 degrees. Each triangle has interior angle sum of 180 degrees. Therefore, the number of triangles that can be formed in a polygon is equal to (n-2) * 180 / 180, which simplifies to (n-2). In other words, the number of triangles is two less than the number of sides in the polygon.
How many triangles exist with the given side lengths 3in 4in 2in?
How many triangles exist with the given side lengths 3in, 4in, 2in
What are facts about right triangles?
The ratio of the length of the side opposite a given angle to the hypotenuse is the sine of that angle.The ratio of the length of the side adjacent to a given angle to the hypotenuse is the cosine of that angle.The ratio of the length of the side opposite a given angle to the side adjacent to that angle is the tangent of that angle.
When given all three side lengths of a triangle but none of the angle measures you can solve for all angle measures using?
With trigonometry by using the cosine rule
How many triangles exist with the given angle measures 30 65 85?
As many as you like but they will all be scalene triangles formed by the given angles that add up to 180 degrees
How many triangles exist with the given angle measures degrees 45 degrees and 90 degrees?
As many as you like because any triangle that has a 90 degree angle is always a right angle triangle.
Which triangles angle measures 32 degrees 79 degrees and 69 degrees?
It is a scalene triangle that would have the given angles.
How do you find out the height of a triangle if only the 3 angles are given?
It is impossible to find a triangle if only angle measures are given (all similar triangles have the same angles).
How many triangles exist with the given angle measures 55 degrees 45 degrees 90 degrees?
No triangle exists with the given angle measures. None because the given angles add up to 190 degrees and the 3 angles in any triangle add up to 180 degrees.
What is the relationship between the number of triangles and the sum of the angle measures of the polygon?
In a polygon with n sides, the sum of the interior angles is given by (n-2) * 180 degrees. Each triangle has interior angle sum of 180 degrees. Therefore, the number of triangles that can be formed in a polygon is equal to (n-2) * 180 / 180, which simplifies to (n-2). In other words, the number of triangles is two less than the number of sides in the polygon.
How many triangles exist with the given side lengths 3in 4in 2in?
How many triangles exist with the given side lengths 3in, 4in, 2in
SSA does not guarantee congruence between two triangles?
True. Only if the given angle is between the two sides will the two triangles guarantee to be congruent (SAS), unless the given angle is a right angle (90°) in which case you now have RHS (Right-angle, Hypotenuse, Side) which does guarantee congruence.
What are facts about right triangles?
The ratio of the length of the side opposite a given angle to the hypotenuse is the sine of that angle.The ratio of the length of the side adjacent to a given angle to the hypotenuse is the cosine of that angle.The ratio of the length of the side opposite a given angle to the side adjacent to that angle is the tangent of that angle.
When given all three side lengths of a triangle but none of the angle measures you can solve for all angle measures using .?
With trigonometry by using the cosine rule
When given all three side lengths of a triangle but none of the angle measures you can solve for all angle measures using?
With trigonometry by using the cosine rule
How many triangles exist with the given side lengths 4cm 4cm 7cm. Only one triangle No triangles or infinite triangles?
It is an isosceles triangle with 2 equal sides.
