Paloma11aa
Paloma11aa Paloma11aa
  • 01-01-2020
  • Mathematics
contestada

Find the area please don’t lie to me

Find the area please dont lie to me class=

Respuesta :

gmany
gmany gmany
  • 01-01-2020

Answer:

108 yd²

Step-by-step explanation:

The formula of an area of a trapezoid:

[tex]A=\dfrac{b_1+b_2}{2}\cdot h[/tex]

b₁, b₂ - bases

h - height

From the picture we have

[tex]b_1=19yd,\ b_2=5yd,\ h=9yd[/tex]

Substitute:

[tex]A=\dfrac{19+5}{2}\cdot9=\dfrac{24}{2}\cdot9=12\cdot9=108\ yd^2[/tex]

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