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garri49 [273]
3 years ago
10

Can someone help plzzzzz!!!I will give 48 points!!

Mathematics
1 answer:
jok3333 [9.3K]3 years ago
5 0
D= 51.6°
Z or XY= 25

Explanation:

We know 12 went to 15 so 15/12 is 1.25 so the dilation we use for the whole shape is 1.25.

64.5/1.25= 51.6°
20*1.25=25
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