Intermediate Geometry : Quadrilaterals
Study concepts, example questions & explanations for Intermediate Geometry
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Example Questions
Example Question #1 : How To Find An Angle In A Trapezoid
In the trapezoid below, find the angle measurement of 
All the interior angles in a trapezoid add up to 
Example Question #1 : How To Find An Angle In A Trapezoid
In the trapezoid below, find the degree measurement of 
Cannot be determined from the given information.
In a trapezoid, the angles on the same leg (called adjacent angles) are supplementary, meaning they add up to 
Example Question #1 : How To Find An Angle In A Trapezoid
In the trapezoid below, find the degree measurement of 
Cannot be determined from the information given.
In a trapezoid, the angles on the same leg (called adjacent angles) are supplementary, meaning they add up to 
Example Question #4 : How To Find An Angle In A Trapezoid
In the trapezoid below, find the degree measurement of 
In a trapezoid, the angles on the same leg (called adjacent angles) are supplementary, meaning they add up to 
Example Question #1 : How To Find An Angle In A Trapezoid
In the trapezoid below, find the degree measurement of 
In a trapezoid, the angles on the same leg (called adjacent angles) are supplementary, meaning they add up to 
Example Question #2 : How To Find An Angle In A Trapezoid
In the trapezoid below, find the degree measurement of 
In a trapezoid, the angles on the same leg (called adjacent angles) are supplementary, meaning they add up to 
Therefore, we can write the following equation and solve for a.
Example Question #3 : How To Find An Angle In A Trapezoid
In the trapezoid below, find the degree measurement of 
In a trapezoid, the angles on the same leg (called adjacent angles) are supplementary, meaning they add up to 
Therefore, we can write the following equation and solve for z.
Example Question #281 : Intermediate Geometry
In the trapezoid below, find the degree measurement of 
In a trapezoid, the angles on the same leg (called adjacent angles) are supplementary, meaning they add up to 
Therefore, we can write the following equations and solve for y.
Example Question #282 : Plane Geometry
In the trapezoid below, find the degree measurement of 
In a trapezoid, the angles on the same leg (called adjacent angles) are supplementary, meaning they add up to 
Thus, we can write the following equation and solve for x.
Example Question #1 : How To Find The Perimeter Of A Trapezoid
Find the perimeter of the following trapezoid.
The answer is 50 ft. In order to find the perimeter, you must find the length of the left side. After some deduction 
Once you find that the last side is 8 ft, you can add
to get an answer of 50 ft. for the perimeter.
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