Please help with these simple questions!!

[Mkucheralamb]

Trigonometry help, please!

 

[Deleted member 4993]

Trigonometry help, please!

Please show us what you have tried and exactly where you are stuck.

Please follow the rules of posting in this forum, as enunciated at:

https://www.freemathhelp.com/forum/threads/read-before-posting.109846/#post-486520​

Please share your work/thoughts about this assignment.

 

[Dr.Peterson]

Okay. What help do you need?

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I presume you know the Pythagorean Theorem?

 

[Deleted member 4993]

Trigonometry help, please!

Hints/Advice:

Assume that the dotted (broken) lines meet at 90^o​

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Do all your calculations with at least 1 decimal accuracy (round to integer for the final answer).​