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Luden [163]
3 years ago
13

Joshua made a quilt for his cousin's doll. The quilt had an 8 × 8 array of different color square patches. If each patch is 2 2

3 in long, what is the area of the whole quilt?
Mathematics
1 answer:
arsen [322]3 years ago
7 0

Answer:

<em></em>Area = 455.11\ in^2<em></em>

<em></em>

Step-by-step explanation:

Given

Patches = 8\ by\ 8

Length = 2\frac{2}{3}\ in each

Required

The area of the quilt

First, calculate the length of the quilt.

Length = 8 * 2\frac{2}{3}

Length = 8 * \frac{8}{3}

Length = \frac{64}{3}

Next, the width

Width= 8 * 2\frac{2}{3}

Width= 8 * \frac{8}{3}

Width = \frac{64}{3}

The area is then calculated using:

Area = \frac{64}{3} * \frac{64}{3} i.e. Length * Width

Area = \frac{4096}{9}in^2

<em></em>Area = 455.11\ in^2<em> --- approximated</em>

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