1. In Part A of this lab, you will measure the dimensions (length, width, diameter) of several geometric shapes. a. Using a ruler, you measu

Question

1. In Part A of this lab, you will measure the dimensions (length, width, diameter) of several geometric shapes. a. Using a ruler, you measure the length of a rectangle to be 12.75 cm and the width to be 3.64 cm. Calculate the area of this rectangle (show work), reporting your answer to the correct number of significant figures.

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Đan Thu 3 years 2021-09-04T15:54:37+00:00 1 Answers 32 views 0

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  1. diemthu
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    2021-09-04T15:56:31+00:00
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    Answer:

    The area of this rectangle is 46.41 cm²

    Step-by-step explanation:

    Area of a rectangle:

    The area of a rectangle of width w and length l is given by:

    A = wl

    That is, the area of a rectangle is the multiplication of its width by its lengt.

    In this question:

    l = 12.75, w = 3.64

    So

    A = wl = 3.64*12.75 = 46.41

    Width and length in centimeters, so the area is in square centimeters.

    The area of this rectangle is 46.41 cm²

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