"Enlargement" here implies that the two pentagons are similar. Because of similarity, the following equation of ratios must be true: 7/15 = x/7. Then 15x=49, and x = 49/15 = 3.27 cm, approximately.
Rounded to the nearest tenth, that comes to 3.3 cm.
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The corresponding pair are
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(0,_4) and (6,_4),(4,0) and (4,_10)
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D step by step explaination.The direction of the arrow has to go to the same way as the one in the question from P to R.Also the question only one
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91 degrees
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83 - (-8)
83 + 8
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30/100
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