The state of Nevada is approximately in
the shape of a trapezoid with two right
angles. If the 'height' of Nevada is 320
miles, the longer base is 483 miles, and
the total area is about 110,000 square
miles, what is the lenght of the shorter
base, in miles?

The state of Nevada is approximately in the shape of a trapezoid with two right angles If the height of Nevada is 320 miles the longer base is 483 miles and the class=

Respuesta :

Answer:

The formula for area of a trapezoid is (b_{1} + b_{2})*\frac{1}{2} h=A(b

1

+b

2

)∗

2

1

h=A

b=base

h=height AKA altitude.

A=area.

Base 1 is 483.

Base 2 is 405.

483+405=888

888×320 (h) = 284160

284160 × \frac{1}{2}

2

1

= 142080

The approximate area of Nevada is 142080 square miles.

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