Help plsssssssss .... another option was 16.4 couldn’t fit in picture

asked Jan 7, 2022 60.8k views

9 votes

7.8k points

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9 votes

Answer:

cos35=a/20

0.8191=a/20

a=0.81×20

the answer is 16.4

0.81×20=16.4

Brett Holman answered Jan 10, 2022

7.2k points

9 votes

my guess is 12.1
.....

Thikonom answered Jan 11, 2022

8.6k points

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