ucjuyfoifcgfggv ucjuyfoifcgfggv

09-03-2021
Mathematics

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PLEASE HELP!!! WILL GIVE BRAINLIEST!!!

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TcScott17 TcScott17

09-03-2021

First of all let’s recognize the top angle is 45 degrees or 90/2.

We also know U_1=U_2

U_2=9/sin(45)=12.73
S_1=S_2
So S_1=9
a=9/tan(45)=9

Hope this helps

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