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3 years ago

Explain how you use a net to find the surface area of a prism.

Mathematics

2 answers:

patriot [66]3 years ago

7 0

Step-by-step explanation:

To find the total surface area of a prism, you need to calculate the area of two polygonal bases, i.e., the top face and bottom face. And then calculate the area of lateral faces connecting the bases. Add up the area of the two bases and the area of the lateral faces to get the total surface area of a prism.

Hope this helps!

All the love, Ya boi Fraser :)

Paladinen [302]3 years ago

5 0

Answer:

By drawing a net, you can see each face of the prism. You can find the areas of each face and then add them together to find the total surface area.

YW :3

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fredd [130]

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0.673 m/s²

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3 years ago

Seven less than three-fifths times a number is less than or equal to eighteen. Which inequality BEST represents this situation?

denis-greek [22]

$( \frac{3}{5} )*x - 7\leq 18$

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3 years ago

Read 2 more answers

Darnell is trying to decide on the dimensions of his next painting. He wants to length to vary inversely with the width. The tab

alexandr1967 [171]

Answer:

D)

Step-by-step explanation:

We know that it cannot be C since z is not involved in this problem.

a) 3/20x

Try with 20 = x

3/440 ≠ 3

A is not the answer.

b) 60x

Try with 20 = x

1800 ≠ 3

B is not the answer.

c) 60/x

Try with 20 = x

3 = 3

Try with 15 = x

4 = 4

D is your answer.

Hope this helps. Have a nice day. Oh, and one more thing. Surprised to see I'm not stealing points?

8 0

2 years ago

greg has building blocks.his sister gives him 17 more blocks. he uses 38 blocks to make a tower.how many blocks are not used in

sp2606 [1]

21 blocks, because if he uses 38 you subtract 17 and you get 21

5 0

3 years ago

The price of a $250 item after successive discounts of 20% and 30% is?

Ivan

Answer:

The price of item after successive discounts are 20% and 30% is $140.

Step-by-step explanation:

The marked price of item is $250.

Two successive discounts are 20% and 30%.

Price of item after discounts of 20% is

$250-\frac{20}{100}(250)=250-50=200$

New price of item after first discount is $200.

Price of item after second discount, i.e., 30% is

$200-\frac{30}{100}(200)=200-60=140$

Therefore, the price of item after successive discounts are 20% and 30% is $140.

3 0

3 years ago