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Mathematics 10 Online
OpenStudy (anonymous):

MEDAL!!! The crayon figure represents and irregular polygon. Find the area of the figure (will be posted momentarily)

OpenStudy (anonymous):

|dw:1423862297756:dw|

OpenStudy (anonymous):

I'm working on area too x3 I might help, wait up.

OpenStudy (anonymous):

@sleepyjess

OpenStudy (sleepyjess):

so it is a rectangle and a triangle?

OpenStudy (anonymous):

its a crayon

OpenStudy (sleepyjess):

I am going with a rectangle and triangle. What is the formula for area of a rectangle?

OpenStudy (anonymous):

A=lw

OpenStudy (sleepyjess):

yes, so what is the area of |dw:1423862732999:dw|

OpenStudy (anonymous):

37.5

OpenStudy (anonymous):

@sleepyjess

OpenStudy (sleepyjess):

Ok, and what is area of a triangle?

OpenStudy (anonymous):

A=1/2 * b*h

OpenStudy (sleepyjess):

Yep, so what is the area of |dw:1423863065094:dw|

OpenStudy (anonymous):

3

OpenStudy (sleepyjess):

Yes, so just add those together

OpenStudy (anonymous):

so, 40.5?

OpenStudy (sleepyjess):

mhmm

OpenStudy (anonymous):

Thank you :D

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