Right Trapezium
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Right Trapezium
A right trapezium is a geometric shape that is characterized by having two parallel sides and two non-parallel sides. It is a type of trapezoid, which is a quadrilateral with at least one pair of parallel sides. The term right in right trapezium refers to the presence of a right angle, which is formed between one of the non-parallel sides and one of the parallel sides. The other two angles are acute angles, which are less than 90 degrees. One of the defining features of a right trapezium is that the two non-parallel sides have different lengths. The longer of the two non-parallel sides is opposite the shorter of the two parallel sides, while the shorter non-parallel side is opposite the longer parallel side. This creates a unique shape that is often used in geometry problems and real-world applications. The area of a right trapezium can be calculated using the formula A = ((A+B)/2) * h, where A and B are the lengths of the parallel sides and h is the distance between them. This formula is derived from the fact that the area of a trapezium is equal to the average of the lengths of the parallel sides multiplied by the height. Right trapeziums are commonly used in construction and engineering, where they can be used to create stable structures and support beams. They are also used in geometry problems to test students' understanding of geometric concepts and formulas.
geometric shape, parallel sides, non-parallel sides, acute angles, right angle, area, construction, engineering, support beams
CITATION : "Christopher Martin. 'Right Trapezium.' Design+Encyclopedia. https://design-encyclopedia.com/define/right-trapezium?E=359318 (Accessed on October 14, 2026)"
Right Trapezium
A right trapezium is a fundamental two-dimensional shape that has two parallel sides, and two non-parallel sides. It is a quadrilateral shape and can be described as a type of trapezoid. The angles of a right trapezium can be broken down as one right angle, and three acute angles. The sides of the trapezium are denoted by the letters A,B,C and D, where A and B are the parallel sides and C and D are the non-parallel sides. The area of a right trapezium can be calculated using the formula A = ((A+B)/2) * h, where A and B are the parallel sides and h is the distance between them, also known as the height.
Right trapezium, parallelogram, quadrilateral, geometry, angles.
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