The formula is, perimeter<span> is 1-dimensional and is measured in linear units such as inches, feet or meters. Area is 2-dimensional: it has a length and a width. Area is measured in square units such as square inches, square feet or square meters. To find the area of a rectangle, multiply the length by the width.</span>
Answer:
Nominal.
Step-by-step explanation:
Answer:
<u>The answer is 900.</u>
(sides-2) x 180
(7-2) x 180
5 x 180
900