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Mathematics 8 Online
OpenStudy (anonymous):

Find the area??<33(attached figure)

OpenStudy (anonymous):

OpenStudy (aroub):

there is no figure and area of what?

OpenStudy (anonymous):

i just attached it:) and the area of this rectangle

OpenStudy (anonymous):

i just attached it:) and the area of this rectangle

OpenStudy (aroub):

ok wait a second please do you want the answer only or how to solve it??

OpenStudy (anonymous):

the answer and how you solve it would be great<3

OpenStudy (aroub):

ok.. area of a rectangle is length*breadth(width) but ur figure is half so im not sure abt this answer multiply 70 by 32

OpenStudy (anonymous):

oh i try it thanks:)

OpenStudy (aroub):

sorry :)

OpenStudy (anonymous):

frist find the angle 180-(90+32)=58 let x for long leg,y for short leg \[\sin32=\frac{y}{70}\]\[y=70\sin32\]\[y=37.09 \approx 37.1\]\[\cos32=\frac{x}{70}\]\[x=70\cos32=59.3634\approx59\] A=L*W A= 37*59 A=2,183

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