This math topic focuses on the skill of calculating the perimeter of various shapes, specifically triangles. It involves using provided images and lengths to determine the total distance around the edges of given objects, such as paintings, parks, and yards. The problems present multiple-choice answers, allowing students to select the correct total perimeter from a list of options. This topic is an introductory level to learning about perimeter.
Work on practice problems directly here, or download the printable pdf worksheet to practice offline.
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How long is the border around the outside of this painting?