2 years ago

Find the surface area of the pyramid. The side lengths of the base are equal.

1 answer:

3 0

If the side lengths of the base (12) are equal, then they are both 6. so the answer rounded to the nearest tenth is 148.7

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yawa3891 [41]

The distance is given by:

$\left(x_1,\:y_1\right) and \:\left(x_2,\:y_2\right)\rightarrow\left(6,\:2\right) and \:\left(1,\:2\right)$

$\sqrt{\left(x_2-x_1\right)^2+\left(y_2-y_1\right)^2} = \sqrt{\left(1-6\right)^2+\left(2-2\right)^2} = 5$

5 0

3 years ago

VMariaS [17]

Answer:

Step-by-step explanation:

distribute the negative

5*3 + 5(-2)

15-10

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2 years ago

Sauron [17]

I think that the answer could be D

8 0

2 years ago

densk [106]

Answer:

-2

Step-by-step explanation:

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3 years ago

MaRussiya [10]

31
Explanation
Nothing

6 0

2 years ago