gibsonjl526 gibsonjl526

15-03-2022
Mathematics

contestada

=
In ABC, b = 35 inches, c = 31 inches and A=162º. Find the length of a, to
the nearest inch.

Respuesta :

zsm2800 zsm2800

15-03-2022

Answer:

65 in

Step-by-step explanation:[tex]a=\sqrt{b^2+c^2-2bc\cos(A)}}=\sqrt{35^2+31^2-2\times35\times31\cos(162)}=65 in[/tex]

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