The surface area of a triangular pyramid is 1836 ft2.

1 answer:

8 0

1836 ÷ 4 = 459 ft^2 B

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Gre4nikov [31]

Answer:

6 units

Step-by-step explanation:

(-4 , -10) ; (-4 , -4)

Distance = $\sqrt{(x_{2}-x_{1})^{2}+(y_{2}-y_{1})^{2}}$

$= \sqrt{(-4-[-4])^{2}+(-4-[-10])^{2}}\\\\= \sqrt{(-4+4)^{2}+(-4+10)^{2}}\\\\=\sqrt{0+(6)^{2}}\\\\= \sqrt{36}\\\\= 6$

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Andreas93 [3]

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olga nikolaevna [1]

Answer: Idk if this is right but the answer is 21.2, Each time you add 4.8cm

Step-by-step explanation: 4 cups=11.6cm

11.6cm+4.8cm=16.4cm

16.4cm+4.8cm=21.2

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3 years ago

melisa1 [442]

8-15= -7

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3 years ago

valkas [14]

Answer:

y = -f(x): reflection over x axis

Step-by-step explanation:

y = -f(x): reflection over x axis

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3 years ago