Answer: The perimeter of a two-dimensional shape is the distance around the shape. It is found by adding up all the sides (as long as they are all the same unit). The area of a two-dimensional shape is found by counting the number of squares that cover the shape.
Step-by-step explanation:
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The recommended hours of sleep for middle-schooler is anywhere from 8 to 10 hours.
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Answer:
ΔJLK≅ ΔMLN
Step-by-step explanation:
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