3 years ago

Given the following information, find the length of the missing side. Leave your answer as a simplified radical.

Mathematics

1 answer:

statuscvo [17]3 years ago

6 0

Answer:

2√3

Step-by-step explanation:

Our focus is going to be on Triangle CDB,

BC = 4

∠DBC = 60°

Using SOH CAH TOA, we have;

Sine 60° = opposite / Hypotenus

√3/2 = CD / 4

4 * √3/2 = CD

CD = 2 * √3

CD = 2√3

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A square pyramid has a height of 6 units and a volume of 70 units3. If a square prism has the same base area and volume as the s

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Answer:

The height of the prism is $h=2\ units$

Step-by-step explanation:

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Find the area of the base of the pyramid

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step 2

Find the height of the prism

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4 years ago

An automobile has a price of $16,000 after being discounted 20%. what is the original price?

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<span>$16,000 / (100% - 20%) = $16,000 / .8 = $20,000
to verify, work the answer backwards.
$20,000 - $20,000 * 20% = $20,000 - $4,000 = $16,000
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