Ask your own question, for FREE!
Mathematics 13 Online
OpenStudy (gabby_taylor1224):

Find the area of a shape, help!!

OpenStudy (gabby_taylor1224):

OpenStudy (gabby_taylor1224):

I need help figuring out the area of this shape

OpenStudy (anonymous):

perhaps break the shape into familiar shapes, i.e right angles triangles and rectangles

OpenStudy (anonymous):

^^

OpenStudy (gabby_taylor1224):

@chris00 would this be correct? I break the top part into a triangle which gives me an area of 30 and the bottom in to a parallelogram that gives me an area of 42 for a total area of 72

OpenStudy (anonymous):

don't use a parraellogram for the bottom section, draw a perpendicular from point E to point D, and that is another right angled triangle. then you solve for the area of the rectangle.

OpenStudy (anonymous):

draw a perpendicular from point A to point E too. and then a horizontal line from E to B

OpenStudy (anonymous):

you can break it into 2 triangles and a big rectangle

OpenStudy (anonymous):

|dw:1444448652818:dw|

OpenStudy (anonymous):

^^

OpenStudy (gabby_taylor1224):

Thank you so much!

OpenStudy (anonymous):

let me know what you get

OpenStudy (gabby_taylor1224):

@chris00 I got 54

OpenStudy (anonymous):

YEEEEEEEEE

OpenStudy (anonymous):

good work

OpenStudy (anonymous):

make sure you use units. area is 54 units squared

OpenStudy (gabby_taylor1224):

Thank you so much for the help!!!

OpenStudy (anonymous):

: ) no worries

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!