Seudónimo Seudónimo

21-03-2021
Mathematics

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i got 23 but i am not sure it is correct or not.

i got 23 but i am not sure it is correct or not class=

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Аноним Аноним

21-03-2021

Answer:

in triangle PON

relationship between perpendicular and hypotenuse is given by sin angle

sinx°=p/h=19/49=

x°=sin-¹(19/49)=22.81=23°

yeah you are right.

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