Respuesta :

Applying the law of sines

The area of the triangle is given by the formula

[tex]A=\frac{1}{2}(a)(b)sinC[/tex]

where

a=7 ft

b=2 ft

C=88 degrees

substitute

[tex]\begin{gathered} A=\frac{1}{2}(7)(2)s\imaginaryI n88^o \\ \\ A=7\text{ ft}^2 \end{gathered}[/tex]

The answer is option C

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