Popular Terms. Detailed listing of activities, costs, expected difficulties, and schedules that are required to achieve the objectives of the strategic plans. Because of the quick increase in number of employees the company I work for reviewed their implementation plan for evacuating the building if there is a fire.
Noun. 1. rectangle-a parallelogram with four right angles. foursquare, square - (geometry) a plane rectangle with four equal sides and four right angles; a four-sided regular polygon; you can compute the area of a square if you know the length of its sides.
Example 4.1 â Uses properties to identify, describe, classify, and distinguish among quadrilaterals: Quadrilateral is the âfamilyâ name given to closed four-sided shapes. A rectangle is a special type of quadrilateral because it has four right angles and two pairs of parallel sides. This quadrilateral has no right angles and no parallel sides.