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3 years ago

surface area of prisms. please help with the work shown because i can't figure out how to solve these :(

Mathematics

1 answer:

8090 [49]3 years ago

3 0

here: :)

I did the work, and basically i solved for the area of the faces and then multiplied that by two to get the total surface area of the faces. Then I added in the areas of the sides connecting the two faces:

just as a referral: the formulas to find the faces are as follows:

rectangle: length times width

circle: pi x r^2

trapezoid: h(base1 + base2)

and triangle: (b x h)/2

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Answer:

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Step-by-step explanation:

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3 years ago

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faltersainse [42]

Answer:

$y=-\frac{3}{2}x+1$

Step-by-step explanation:

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$y=mx+c$

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3 years ago