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Mathematics 7 Online
OpenStudy (edwen120):

A company makes triangular plates for individual slices of pizza. For each plate, the base is 5 inches and the height is 16 inches. The area of the top of the plate is ____ inches squared.

OpenStudy (victoriasushchik):

Just do 5 times 16. Then take what you get for that and divide by 2...what do you get?

OpenStudy (victoriasushchik):

40

OpenStudy (mathstudent55):

area of triangle = base * height / 2

OpenStudy (edwen120):

but which one is the answer

OpenStudy (z4k4r1y4):

|dw:1452033682312:dw| now use the equation mathstudent55 gave.

OpenStudy (edwen120):

bu which one is the answer to complete the sentences @Z4K4R1Y4

OpenStudy (z4k4r1y4):

\[area=\frac{ 5\times16 }{ 2 }=...?\]

OpenStudy (mathstudent55):

The answer was already given to you as the second response to your question.

OpenStudy (edwen120):

ohh thanks

OpenStudy (edwen120):

what about this one @mathstudent55 @Z4K4R1Y4

OpenStudy (mathstudent55):

The triangle is what part of the rectangle? One fourth, one half, one third? Can you tell?

OpenStudy (edwen120):

i think one fourth @mathstudent55

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