geometry - Why is a rectangle a parallelogram, but a …
6 A rectangle is considered a special case of a parallelogram because: A parallelogram is a quadrilateral with 2 pairs of opposite, equal and parallel sides. A rectangle is a quadrilateral …
A rectangle has an area of 120cm^2 and a diagonal that is
Jan 18, 2018 · A rectangle has an area of 120cm^2 and a diagonal that is 17cm long. Let the length and breath of the rectangle be x and y respectively. What is the length and breath of the …
Which flowcharts symbol is used for opening and closing files?
Oct 26, 2022 · 5. Input and Output Symbol (parallelogram) this symbol used in input and output of the program. there is one entrance and one exit. 6.
Area of a parallelogram given one side and a perpendicular
So we have sliced our parallelogram into two pieces, and reassembled the pieces to make rectangle PQCD P Q C D. Thus the parallelogram and the rectangle have the same area. But …
Angles with Triangles and Polygons - Socratic
How many sides does the polygon have? What is the measure of each exterior angle of a regular 15-sided polygon? Is a rectangle a regular polygon? What is the sum of the exterior angles of …
What is abbreviation for parallelogram? - Answers
Oct 22, 2024 · A parallelogram can be considered as a slanted rectangle. More precisely, a parallelogram is a quadrilateral where each pair of opposite side is parallel.A parallelogram …
Why determinant of a 2 by 2 matrix is the area of a parallelogram?
Since the shears do not change area, and we know the area of the rectangle formed by (a,0) and (0,d), the area of two arbitrary vectors may be expressed by its determinant, which we have …
What is the Formula for center of gravity of a rectangle?
May 22, 2024 · The area formula for the parallelogram is related to the area formula for a rectangle because you can make the parallelogram into a rectangle to find the area.
Answers created by Anjali G - Socratic
A right triangle has sides A, B, and C. Side A is the hypotenuse and side B is also a side of a rectangle. Sides A, C, and the side of the rectangle adjacent to side B have lengths of 7, 2, …
Mapping Irregular Quadrilateral to a Rectangle
Dec 7, 2010 · I have a hard time understanding what you are asking. It seems you have an arbitrary quadrilateral and you want to map it to a rectangle? The most straight-forward way …