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Yuri [45]
2 years ago
10

Using the net below, find the surface area

Mathematics
1 answer:
polet [3.4K]2 years ago
4 0

Answer:

56 cm^2

Step-by-step explanation:

Surface area is just finding the areas of each face in a figure. As we are given a net of a figure, it is much easier for us to calculate it.

Area of square base (side^2)

4^2 = 16 cm^2

Area of ONE triangular face (1/2 x b x h):

1/2 x 4 x 5 = 10 cm^2

Multiply that by 4 because we have 4 triangular faces: 10 cm^2 x 4 = 40 cm^2

ADD all the areas of triangles and square:

16 cm^2 + 40 cm^2 = 56 cm^2

HOPE THIS HELPS

Have a nice day!

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Given the Numbers 18% and 0.7, explain which number is larger by using Words and/or pictures.
LuckyWell [14K]
Percent means parts out of 100
18%=18/100=1.8/10=0.18


0.18<0.70

18%<0.7


0.7 is larrger because math
6 0
3 years ago
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cricket20 [7]

Answer:

2 ≤ x  < 7

Step-by-step explanation:

-1 ≤ x – 3 < 4

Add 3 to each side

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7 0
3 years ago
What is 9/10 divided by 3/4?
goldenfox [79]

Answer:

6/5

Step-by-step explanation:

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9/10 * 4/3

now, we can multiply the numerators and denominators.

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6/5

7 0
3 years ago
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What is the value of x -3(-x)-6=-3x+10
Romashka [77]
-3(-x)-6=-3x+10
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7 0
3 years ago
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ad-work [718]

Answer:

94,080 cm^3

Step-by-step explanation:

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Hope this helps, good luck!

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