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Mathematics 16 Online
OpenStudy (barrera1):

What is the area of the figure? A. 152 cm2 B. 209 cm2 C. 266 cm2 D. 380 cm2

OpenStudy (anonymous):

Where's the figure?

OpenStudy (study312):

You can take a screenshot and show us. press FN and PRTSC and then paste in a drawing program like Paint and then you can trim anything you want then save and post it to us by clicking Attach File

OpenStudy (barrera1):

OpenStudy (nuttyliaczar):

See that triangle-shaped bite on the bottom? Find the area of that and subtract it from the whole would-be rectangle

OpenStudy (nuttyliaczar):

Use the clues given to you to find that triangle's area. Remember area of a triangle is (1/2)*b*h

OpenStudy (barrera1):

I got C as the answer is that right? @nuttyliaczar

OpenStudy (josedavid):

i got b

OpenStudy (nuttyliaczar):

266 is the answer if it was a whole rectangle. You didn't subtract the hollow triangle

OpenStudy (josedavid):

crap

OpenStudy (barrera1):

Thanks for the help @nuttyliaczar

OpenStudy (nuttyliaczar):

But were you able to get the right answer?

OpenStudy (nuttyliaczar):

What's the area of the missing triangle?

OpenStudy (barrera1):

yeah I got it right it was B @nuttyliaczar

OpenStudy (nuttyliaczar):

Good! Always be resourceful in math

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