Chris is making a tabletop. he has 9 tiles that are each 3 1/8 long by 2 3/4 inches wide.

what is the area of all the tiles

➷ Find the area per tile first:

area = length x width

Substitute the values in:

area = 3 1/8 x 2 3/4

area = 275/32

Multiply this by 9:

275/32 x 9 = 77.34375 in^2

You can round the value accordingly.

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↬ ʜᴀɴɴᴀʜ ♡

isn't it a pentagon? sense [3 (triangle) + 4 (rectangle)] - 2 (triangle and rectangle connected) = 5 (pentagon)

the ratio would be 4: 3, the four being for jackson, and the three being not for him.