10-12-2020
Mathematics

contestada

please help! and explain the answer please

please help and explain the answer please class=

Respuesta :

nadia2318116 nadia2318116

11-12-2020

Answer:

A)52.3

Step-by-step explanation:

sin30=x/70

x=sin30x70=1/2 * 70=35

sin42=35/y

y=35/sin42 =52.3

hope this helps

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