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PLEASE HELP!!! Find the area of each figure to the nearest tenth. Show your work

PLEASE HELP!!! Find the area of each figure to the nearest tenth. Show your work-example-1
User Fattire
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I cannot make out the height along the left side. However this problem is quite simple, let s= that measurement along the left side vertical line. The area of this figure is just the area of a rectangle added to the area of a triangle...

A=(110*s)+(180-110)(s-50)/2

A=110s+35s-3500

A=(145s-3500) cm^2

...

The second problem is just a triangle:

A=4*6/2

A=12 cm^2
User Steadweb
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