A rectangle is a four-sided polygon with four right angles, each of which is equal to 90 degrees. The opposite sides of a rectangle are equal and parallel to each other, and the interior angle at each vertex measures 90°. The sum of the interior angles of a rectangle is 360°, and the measure of each interior angle is 90°.
A rectangle is a quadrilateral with four right angles, each of which is equal to 90°. The opposite sides of a rectangle are parallel and equal to each other, and the interior angle at each vertex measures 90°. The sum of the interior angles of a rectangle is 360°/4 = 90°, and the opposite sides of a rectangle are not equal.
In geometry, a rectangle is a parallelogram with four right angles, and its opposite sides must be congruent and satisfy all other properties of parallelograms. The properties of a rectangle include being a four-sided shape with four equal interior angles, and the opposite sides must be equal in length.
The sum of the interior angles of a rectangle is 360°, and the measure of each interior angle is 90°. In a rectangle, the opposite sides are parallel and equal to each other, and the sum of all the interior angles is equal to 360°. However, in a rectangle, the interior angles are not equal, as two of them are acute angles measuring less than 90 degrees.
📹 Finding Angles in a Rectangle
Here’s a quick review and example problem on finding angles of a rectangle if you are only given one of the angles at the point …
📹 How to do Interior Angle Rectangle Proof (Geometry #131)
An explanation of how to do a proof of interior angles of a rectangle. #131 This video and the videos in my folders, “Intro to …
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