This regular polygon, having eight sides and 45º angle in similar parts, when rotating 360º, will find a similar image and a similar angle of 45º, therefore dividing the angle of 360º by 45º will be the Number of coincidences<span> in image.
</span><span>Solving, thus, we have:
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Answer:
39 sq ft
Step-by-step explanation:
divide the shape into a square and a rectangle and solve. then add the sections together
15.
Dividing by a fraction is the same as multiplying by it's reciprocal. <span />
7/5=1.400
3/8=0.375
5/9=0.556
3/16=0.188
0.188, 0.375, 0.556, 1.400
3/16, 3/8, 5/9, 7/5