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2 years ago

Plz

1 answer:

allsm [11]2 years ago

4 0

Top box is 2x
bottom box is 3

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Leviafan [203]

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3 years ago

zzz [600]

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2 years ago

miv72 [106K]

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Use math. Way without the dot

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2 years ago

rewona [7]

Answer:

Step-by-step explanation:

Let A represent the area of the triangular base and h the height of the prism. Then the volume of this triangular prism is V = (1/3)(A)(h).

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3 years ago

postnew [5]

Answer:

x = 9

Step-by-step explanation:

Using the sine ratio in the right triangle and the exact value

sin45° = $\frac{1}{\sqrt{2} }$ , then

sin45° = $\frac{opposite}{hypotenuse}$ = $\frac{x}{9\sqrt{2} }$ = $\frac{1}{\sqrt{2} }$ ( cross- multiply )

x × $\sqrt{2}$ = 9 $\sqrt{2}$ ( divide both sides by $\sqrt{2}$ )

x = 9

5 0

2 years ago