0
Oblique triangle given two sides and an angles opposite one of th em?
Wiki User
∙ 14y ago
"Two sides and the angle opposite one of them" doesn't uniquely define a triangle. That is,
there can be two or more triangles with different size, or shape, or area that have the same
two sides and the same angle opposite one of them.
In order to use two sides to define a unique triangle, you also have to give the angle between them.
Wiki User
∙ 14y ago
Add your answer:
Earn +20 pts
What are the oblique line segments for letters cde from a triangle?
None, as far as I can see. Which, given that I cannot see any triangle, is not saying much!
What are the angles of the diagonal lines on isometric paper opposite?
The answer is given opposite.
What is the name given to a triangle larger than90?
It can be an obtuse triangle which includes 2 acute angles and the 3 angles add up to 180 degrees
Two angles of triangle BCD measure 36 and 46 degrees What kind of triangle is BCD?
This is a scalene triangle: The sum of the angles of any triangle must be 180 degrees. Subtracting the given angles from 180 leaves 98 degrees for the third angle. Therefore, no two angles of the triangle are equal, and no two sides can be equal.
How do you find the angle of triangle if their sum and difference is given?
In plane Euclidean geometry there are 3 angles in any triangle that add up to 180 degrees and if given 2 angles the sum of the 2 angles minus 180 will give the measure of the 3rd angle
If the only information given about an oblique triangle is the lengths of the three sides which method should you use to solve for the angles?
By using the cosine rule in trigonometry the angles of the triangle can be worked out.
How do you find the length of one side of a triangle if only one side and two angles are given?
The sides and angles of a triangle are generally described using a,b,c for the three sides and A for the angle opposite side a, B for the angle opposite side b and C for the angle opposite side c. Then use the Sine Rule provided that one of the given angles is opposite the given side. a/Sin A = b/Sin B = c/Sin C
Given two angle and side opposite one of them?
If two angles and the side opposite one of them in one triangle are equal to one side and two similarly located angles in a second triangle then the two triangles are congruent. (The triangles are exactly the same shape and size as each other).
What are the opposite angles in a triangle to its sides of 22cm and 62cm and 48cm?
Using the cosine rule in trigonometry the opposite angles to the given dimensions are 17.9 degrees, 120 degrees and 42.1 degrees respectively.
What triangle has the angles 40 50 and 90 degrees?
The angles given would form a right angle triangle
What are the oblique line segments for letters cde from a triangle?
None, as far as I can see. Which, given that I cannot see any triangle, is not saying much!
The angles of a triangle that are not adjacent to a given exterior angle?
Remote interior angles
A triangle with angles that measure 103 52 and 25?
An obtuse or a scalene triangle would have angles of the given sizes
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).
What are the angles of the diagonal lines on isometric paper opposite?
The answer is given opposite.
A triangle with angles that measure 32 79 and 69?
A scalene triangle would have angles of the given sizes.
How do you find the perpendicular height of a triangle?
If it is a right triangle, you can use the Pythagorean theorem to find the height since it will be on of the sides. If it is an equilateral triangle, you can break it up into two right triangles and use the part above. If it is an oblique triangle, you use the angles and some trigonometry to find it. Since the area is 1/2 b x h, if you are given the area, you can solve for the height.
