Which pairs of rectangles are similar polygons? Rectangle A: 100cm & 80cm Rectangle B: 120cm & 100cm Rectangle C: 90cm & 72cm. A and B – similar or not similar? B and C similar or not similar? A and C similar or not similar?
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Answer:A and C similarStep-by-step explanation:A: 80/100 = 0.8B: 100/120 = 0.833…C: 72/90 = 0.8Since the ratio of the lengths of the sides of rectangle A and C are equal, the only similar rectangles are A and C.Answer: A and C similar