fernandosuarez794 fernandosuarez794
  • 20-04-2021
  • Mathematics
contestada

Find the area of the following figure: 14ft 6ft 9ft

Respuesta :

angeljenise986
angeljenise986 angeljenise986
  • 20-04-2021

Step-by-step explanation:

s =   a+b+c  / 2

=   14+6+9  / 2

=  14.5 feet

Area =  √s(s-a)(s-b)(s-c)

=  √14.5×(14.5 - 14)×(14.5 - 6)×(14.5 - 9)

ANSWER: 18.410255294265 feet^2

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