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Zigmanuir [339]
3 years ago
9

20 POINTS!! ASAP! PLS SHOW WORK!! TYY

Mathematics
1 answer:
astra-53 [7]3 years ago
7 0

Step-by-step explanation:

<u>From the figure</u> :

Cos 57° = 19.3 / AB

AB = 19.3 / 0.54

<u>AB = 35.74 cm</u>

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Answer:

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