Answer: La respuesta es 28 y 29. Tengo que explicar?
<span>
as cosec theeta is inverse of sin theeta:
so
csc0=1/sin0
and sin0=0 when 0={0.pi,and 2pi}
when 0=0.pi,and 2pi</span>
<span>By similarity of triangles we have the following relationship:</span><span> </span><span> (y) / (12) = (37.5) / (20)</span><span> </span><span> Rewriting we have:</span>
<span> (y) = ((37.5) / (20)) * (12)</span>
<span> Simplifying we have:</span>
<span> y = (1,875) * (12)</span>
<span> Then, the value of y is:
</span><span>
</span><span><span> y = 22.5</span></span><span /><span /><span /><span><span> </span></span><span><span> Answer: </span></span><span><span>
</span></span><span><span><span><span> The value of y is:</span></span></span></span><span><span><span><span><span> </span></span></span></span></span><span><span><span><span><span> y = 22.5</span></span>
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