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Dallasb22
 2 years ago
Find the area of the trapezoid shown.
Dallasb22
 2 years ago
Find the area of the trapezoid shown.

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Zekarias
 2 years ago
Best ResponseYou've already chosen the best response.11/2 *8 *4 sin(60) + 4*12 +1/2*4*4

Zekarias
 2 years ago
Best ResponseYou've already chosen the best response.1The area for the right triangle at the left is 1/2 *8*4 *sin(60) where 60 is the angle b/n the sides with length 8 and 4.

Dallasb22
 2 years ago
Best ResponseYou've already chosen the best response.0Okay. So the equation is 1/2 *8 *4 sin(60) + 4*12 +1/2*4*4 ?

Zekarias
 2 years ago
Best ResponseYou've already chosen the best response.1And the area of the 4 by 12 rectangle is 12*4

Dallasb22
 2 years ago
Best ResponseYou've already chosen the best response.048 is the area of the rectangle, plus the area of the triangle= Area of Trapezoid?

Zekarias
 2 years ago
Best ResponseYou've already chosen the best response.1nope Finally the right triangle at the right of the trapezoid (1612)*4

Dallasb22
 2 years ago
Best ResponseYou've already chosen the best response.016 + 48 +area of triangle?

Zekarias
 2 years ago
Best ResponseYou've already chosen the best response.1yes thus the area is 16sin(60) + 48 +8

Dallasb22
 2 years ago
Best ResponseYou've already chosen the best response.0That turns into a radical? @ zekarias

Dallasb22
 2 years ago
Best ResponseYou've already chosen the best response.0They don't want a radical...

Dallasb22
 2 years ago
Best ResponseYou've already chosen the best response.0The answer should just be a normal integer
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