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Gnoma [55]
2 years ago
7

What is the total surface area of this rectangular pyramid?

Mathematics
2 answers:
earnstyle [38]2 years ago
7 0

Answer:

(C) 225

Step-by-step explanation:

I took test on edge 2021 got 100%

umka2103 [35]2 years ago
4 0

Answer:

225 square feet

Step-by-step explanation:

the base of the pyramid would be 76 ft², since 12*6=72. Then you get the surface area of the sides. 2 of the sides would be 48 ft², since (12*8)/2=48. The other 2 sides would be 28.5 ft², since (6*9.5)/2-28.5. Then you just add the surface areas of all the sides; 76+48+48+28.5+28.5 to get 225.

Hope this helps! :)

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mote1985 [20]

Answer:

Step-by-step explanation:

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The function below is written in vertex form or intercept form. Rewrite them in standard form and show your work.
lora16 [44]

Answer:

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Step-by-step explanation:

Given: A function which is written in vertex form or intercept form.

We have to re-write it  in standard form that in terms of

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Multiply 5 inside , we get,

y=5x^2+45+30x-4

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y=5x^2+30x+41

Thus , we have obtained the standard form as y=5x^2+30x+41







8 0
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What is another way to write 9x200?
pashok25 [27]
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Answer:

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