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a.Find the perimeter of the triangle.
b.Find the area of the triangle.
c. If tile cost $6 per square centimeter, how much will it cost to tile the triangle?

aFind the perimeter of the triangle bFind the area of the triangle c If tile cost 6 per square centimeter how much will it cost to tile the triangle class=

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kphung76127
A: 5+5+6=11 units
B. You can find the height by dividing the traingle into 2 right traingles with 5 being the hypotenuse and 3 being one of the legs.
5^2=3^2+x^2
25=9+x^2
16=x^2
x=4
Area= 6*4/2= 12 units^2
C. 12*6=$72
12 that is the entire cots of this thing

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