1. The second H-shaped polygon is a a. Show one pair of corresponding points and two pairs of corresponding sides in

the original polygon and its copy. Consider using colored pencils to highlight

corresponding parts or labeling some of the vertices.

b. What scale factor takes the original polygon to its smaller copy? Explain or shon

your reasoning

see explanation

step-by-step explanation:

since the sequence is geometric there is a common ratio r between consecutive terms, that is

r = 4 ÷ - 2 = - 2

r = - 8 ÷ 4 = - 2

r = 16 ÷ 8 = - 2

the next term - 13 must be incorrect as it should be - 32 for the sequence to be geometric.

the first 4 terms are therefore geometric with common ratio r = - 2

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