Question 451378
{{{g=6}}}
{{{h=2}}}
Since it's a right triangle, use the Pythagorean theorem.
Since i side is opposite the right angle, it is the hypotenuse.
{{{i^2=g^2+h^2}}}
{{{i^2=6^2+2^2}}}
{{{i^2=36+4}}}
{{{i^2=40}}}
{{{i=sqrt(40)}}}
{{{i=2sqrt(10)}}}
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.
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{{{sin(G)=OPP/HYP=g/i}}}
{{{sin(G)=6/(2sqrt(10))}}}
{{{sin(G)=(3/10)sqrt(10)}}}
{{{G=71.6}}} degrees