dnixon2008
dnixon2008 dnixon2008
  • 02-02-2021
  • Mathematics
contestada

What is the area of the composite figure?

What is the area of the composite figure class=

Respuesta :

leena
leena leena
  • 02-02-2021

Hello! :)

[tex]\large\boxed{A = 32.5cm^{2}}[/tex]

We can use the following area to solve for the area of the trapezoid pictured:

[tex]A = \frac{1}{2}(b_{1} + b_{2})h[/tex]

Where:

h = height

b1 = bottom base

b2 = top base

Plug in the given values:

[tex]A = \frac{1}{2}(9 + 4)(5)[/tex]

Simplify:

[tex]A = \frac{1}{2}(65)\\\\A = 32.5 cm^{2}[/tex]

Answer Link

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