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aniked [119]
3 years ago
5

SOMEONE PLEASE HELP ME ASAP PLEASE!!!!​

Mathematics
1 answer:
Alborosie3 years ago
7 0
The two lines are parallel, therefor 90-28=internal angle=62. Using trigonometry, Cosine=a/h. Cos(62)=350/x. Rearrange to get 350/Cos(62) = 519.7(1dp)
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