3 years ago

What is the volume of the triangular prism

1 answer:

7 0

Find the area of the triangle, then multiply by the depth of the prism:

Area of a triangle = 1/2 x base x height = 1/2 x 15 x 3 = 22.5 square inches.

Volume = 22.5 x 13 = 292.5 cubic inches.

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sertanlavr [38]

Answer:

12 cm

Step-by-step explanation:

This is a proportionality/similarity problem.

10 cm turned to 4 cm. So by how much has it decreased? In other words, 10 multiplied by WHAT is 4?

$10*x=4\\x=\frac{4}{10}\\x=0.4$

0.4 is also known as the scale factor from the large diagram to the small diagram.

So how much would 30 cm become? It would be 30 multiplied by the scale factor, which is 0.4.

$30*0.4=12$

Hence, the length of the reduced diagram would be 12 cm.

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2 years ago

KonstantinChe [14]

the answer is 8 G(×) =0 interpret something like that but yeah

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2 years ago

VARVARA [1.3K]

Answer:

hi! once you link the picture I will answer the problem.

Step-by-step explanation:

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2 years ago

sdas [7]

B is the correct answer

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2 years ago

Katena32 [7]

3/4 is greater than 1/2

7/10 is greater than 5/10

and 3/8 is less the 4/8 (4/8=1/2)

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3 years ago