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Mathematics 7 Online
OpenStudy (anonymous):

Look at the attachment to help me PLEASE

OpenStudy (anonymous):

OpenStudy (jack1):

ok, so perimeter = h + a + b and h^2 = a^2 + b^2 so first find h then sum to find perimeter

OpenStudy (anonymous):

D

OpenStudy (anonymous):

@Jack1

OpenStudy (anonymous):

c imean

OpenStudy (jack1):

yep, D 20 + 16 + 12

OpenStudy (anonymous):

so its not 28? @Jack1

OpenStudy (jack1):

are u ok with finding hypotenuse? do u want a hand/refresher?

OpenStudy (jack1):

no, not 28... is 48

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