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  • 13-08-2021
  • Mathematics
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Find the area of the triangle.

A. 19.2 yd²
B. 9.3 yd²
C. 8.5 yd²
D. 17.1 yd²

Find the area of the triangle A 192 yd B 93 yd C 85 yd D 171 yd class=

Respuesta :

AnishAdhikari
AnishAdhikari AnishAdhikari
  • 13-08-2021

Answer:

8.5 yd sq.

Step-by-step explanation:

[tex]area \: of \: triangle = \frac{1}{2} \times \sin(156) \times 6 \times 7 \\ = 0.41 \times 21 \\ = 8.5[/tex]

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