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4 years ago

A prism is filled with 44 cubes with 0.5-unit side lengths. What is the volume of the prism in cubic units?

Mathematics

1 answer:

Scrat [10]4 years ago

7 0

Answer:

Step-by-step explanation:

The volume of one of the cubes is .5 * .5 = .25. Multiply this by 44, and we get 11.

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This is part 1. Please help

ahrayia [7]

For the first one you would do:
X rad 3=7 divide by rad 3 in both sides and you don’t wanna leave a radical in the denominator so multiply rad 3 in both denom. And numerator and then you get 7rad3/3.

A 30:60:90 triangle always have n:2n:n rad 3 so since 2n=10 you would get n=5 and since BC is n rad3 so you would get 5rad 3.

In a 45:45:90 triangle it is n:n:n rad 2, since AC=3 then AB= 3 and then BC= 3 rad 2

Since AC and AB are congruent you they both would be 12 so it is true.

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3 years ago

Help me I really need to get this done

posledela

Answer:

It’s the second one

Step-by-step explanation:

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3 years ago

A) CHOICE A<br> B) CHOICE B <br> C) CHOICE C<br> D) CHOICE D

zavuch27 [327]

I think it’s Choice A

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3 years ago

Read 2 more answers

NEED HELP ASAP PLEASE!! The provided diagram of triangle ABC will help you to prove that the base angles of an isosceles triangl

Lunna [17]

Answer: The proof is mentioned below.

Step-by-step explanation:

Here, Δ ABC is isosceles triangle.

Therefore, AB = BC

Prove: Δ ABO ≅ Δ ACO

In Δ ABO and Δ ACO,

∠ BAO ≅ ∠ CAO ( AO bisects ∠ BAC )

∠ AOB ≅ ∠ AOC ( AO is perpendicular to BC )

BO ≅ OC ( O is the mid point of BC)

Thus, By ASA postulate of congruence,

Δ ABO ≅ Δ ACO

Therefore, By CPCTC,

∠B ≅ ∠ C

Where ∠ B and ∠ C are the base angles of Δ ABC.

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3 years ago

During a sale a store offered a 40% discount on a particular camera that was originally price at $450 after the sale the discoun

Artemon [7]

£378

$450×0.6=$270.

$270×1.4=$378

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4 years ago