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Ok, well let me start you off with an example first.
Suppose you have triangle ABC with side lengths 6 and 15. What is the range of the possible values of the third side?
What I would do first is sketch a picture of triangle ABC and assign 6 and 15 to any two sides, it doesn't matter what two sides and I'll show you why in a moment.
To solve this problem, you need to set up an inequality using the Triangle Inequality Theorem. This theorem simply states that any two sides of a triangle must add up to be greater than the third side. To do this, we need to set up two inequalities:
6 + 15 < x and 6 + x > 15.
Simplify both those inequalities to solve for x. You should get x>21 and x>9. Now, all you need to do is set up a compound inequality using those two inequalities you just simplified and you should get:
9<x<21
Easy right? :)
What else can I help you with?
How do you find x in a right triangle?
That depends on what x is: a leg, an angle, what?
Find the perimeter of the triangle with sides of length x 5x and 6x-3?
Find the perimeter of the triangle with sides of length x, 5x and 6-3x?
How do you find the value of x for a right triangle?
you go get a calculator
In triangle abc what is the value of x?
That will depend on other values of the triangle because a triangle has 3 sides and 3 interior angles that add up to 180 degrees
How do you find the area of an iscoseles triangle?
Half base x altitude...
In Geometry if X is to 9 and 9 is to X how do you find X?
X = 9
How can you find the coordinates of a triangle?
To find the coordinates of a triangle, identify the positions of its three vertices in a coordinate plane. Each vertex will have an x-coordinate and a y-coordinate, typically represented as (x1, y1), (x2, y2), and (x3, y3). You can determine these points through measurements or calculations based on the triangle's geometry or by using tools like graphing software or geometry software. Once you have the coordinates of all three vertices, you can fully describe the triangle's position in the plane.
How do you find the volume of traingle?
The formula is for the area of a triangle is area =base x height/2. However, if you really do want the Volume of a triangle, I'm afraid there is no answer in plane geometry. In spherical geometry the answer would be (1/3)*E*R^3 where R=radius of the sphere and E is the sum of the interior angles of the triangle minus pi (all in radians).
How do you find x value on a triangle?
it is based on what is triangle look like
How do you find x in a right triangle?
That depends on what x is: a leg, an angle, what?
How do you find x in a scalene triangle?
Finding x in a scalene triangle cannot be done unless x is defined. Define x and we can find it.T_T ...You son/daughter of a B****...(this is said w/ an accent)
Find the perimeter of the triangle with sides of length x 5x and 6x-3?
Find the perimeter of the triangle with sides of length x, 5x and 6-3x?
How do you find the area of a rectangle and any triangle?
Rectangle: length x width triangle: (base x height)/2
How do you find the volume of a 3D isosceles triangle?
V= area of the triangle x length
What is area of triangle?
Depending on the type of triangle, the main formula to find the area is base x height x 1/2
How do you find the value of x for a right triangle?
you go get a calculator
How do you find a area of triangle?
Base x height / 2
