# geometry

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A rectangular pizza has a width of 5 in. and a length of 10 in. The pizza is cut into 8 congruent triangular slices. What is the perimeter of one slice of pizza to the nearest inch?

• geometry -

First I will cut this into 4 rectangles,2.5 by 5 each.
Now cut each rectangle into two triangles
base = 5
leg = 2.5
hypotenuse = sqrt(25+6.25)

• geometry -

. If the pizza is cut into 12 congruent pieces, how many degrees are in each central angle?

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