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skad [1K]
3 years ago
13

What is the surface area of the pyramid?

Mathematics
2 answers:
Ostrovityanka [42]3 years ago
5 0
39 square feet that is the answer
mihalych1998 [28]3 years ago
3 0

Answer:

39

Step-by-step explanation:

square= lw

triangle= 1/2lw

s=9

triangle=15 divided by 2 times 4=30

you add 30 + 9 which will give you 39

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Step-by-step explanation:

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2 years ago
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Bingel [31]
The answer would be 2:3.


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Convert 23° 12' to decimal form
Lina20 [59]

Answer:

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3 0
3 years ago
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Bogdan [553]

Answer:

15 units

Step-by-step explanation:

d \:  =  \sqrt{(x2 - x1) ^{2}  + (y2 - y1) ^{2} }

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7 0
3 years ago
Which is true regarding the system of equations?<br><br> x minus 4 y = 1. 5 x minus 20 y = 4.
goldfiish [28.3K]

Answer:

No solution

Step-by-step explanation:

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Since these are 2 parallel lines with different y-intercepts, they will never meet

3 0
3 years ago
Read 2 more answers
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