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]

Answer Link

Otras preguntas

70% of what number is 280
Which expression is equivalent to cos 150°? Our three choices are: A. cos 30° B. cos 330° C. cos (-30°) D. cos (-210°)
If all three populations were mixed together and placed at 37°C, which of the following would be most likely to happen? (A) Only the population evolved at 25°C
6th Amendment- People accused of a crime have a right to a _______. They cannot be tried more than once for the same crime. Accused people do not have to ______
A fish tank holds 20 litiers of wáter .How many milliliters does the fish tank hold ?
70% of what number is 280
Solve the system   -3x+7y=-12 3x+8y=12
What is the energy transformation in a waterfall?
For each pair of ions, choose the one that has the smaller radius.  Na+ or Mg2+  Cl- or K+
compare and contrast how the united states and Canada achieved independence