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Otrada [13]
3 years ago
7

In the Exercises below, find the scale factor. Then list all pairs of congruent angles and write the ratios of the corresponding

side lengths in a statement of proportionality.

Mathematics
1 answer:
nadezda [96]3 years ago
4 0

Answer:

8) scale factor: 3

angles Q & L, S & N, r & M

sides 10 x 3 = 30, 6 x 3 = 18, 13 x 3 = 39

9) scale factor: 0.4

angles B & F, C & G, D & H, A & E

sides 9 x 0.4 = 3.6, 7.5 x 0.4 = 3, 10 x 0.4 = 4, 12 x 0.4 = 4.8

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