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love history [14]
3 years ago
12

The interior angles of a hexegon are in the ratio 3:3:4:5:6:7. Find; (a) The size of the smallest angle. (b) The size of the lar

gest angle​
Business
1 answer:
stiks02 [169]3 years ago
4 0

Answer: (a) 77\dfrac17^{\circ}  (b) 180°

Explanation:

Sum of interior angles of a polygon with n-sides: (n-2)\times180^{\circ}

In hexagon, total sides: n =6

Given: The interior angles of a hexagon are in the ratio 3:3:4:5:6:7.

Let the angles be 3x , 3x, 4x, 5x, 6x, 7x

Then,

3x+3x+4x+5x+6x+7x=(6-2)\times180^{\circ}\\\\\Rightarrow\ 28x=4\times 180\\\\\\\Rightarrow\ x=\dfrac{4\times180}{28}\\\\\Rightarrow\ x=25\dfrac{5}{7}^{\circ}

Smallest angle= 3x = 3\times \dfrac{180}{7}=77\dfrac17^{\circ}

Largest angle = 7x =7\times\dfrac{180}{7}=180^{\circ}

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Match the given terms to the appropriate statement relating to the various functions of money. Each term is used only once.
chubhunter [2.5K]

Answer:

A,)Unit of Account

B)Standard of Deferred Payment:

C)Store of Value

D)Medium of Exchange:

Explanation:

.

1. Unit of Account ( this explains that good can be measured for a value)

2. Standard of Deferred Payment( it explains that one can make purchase now and pay later)

3. Medium of Exchange( overall purchasing power is attributed to money)

4. Store of Value( Money is used to complete the transaction between the buyer and seller.

7 0
3 years ago
MY STORE bought sweaters at a wholesale price of $12 and sold them for $34.99. Ron says the markup is $46.99 but you say he is w
bija089 [108]

Answer:

Markup %= (retail - wholesale) x 100/wholesale

Explanation:

Mark up is the difference between the selling price and the buying price. It represents profits that a business makes or desires to make from the sale of an item.

Mark-up is expressed as a percentage of the buying price. For my store, profits will be calculated by getting the difference between the wholesale price( buying price) and the selling price( retail price).

Mark will be = <u>retail price- wholesale price</u>    x 100

                                wholesale price.

3 0
3 years ago
The controller of Ashton Company prepared the following projected income statement: Sales $88,000 Total Variable cost 70,400 Con
Zepler [3.9K]

Answer:

Contribution margin ratio = 20%

Explanation:

We know, contribution margin is the difference between sales revenue and variable expenses, while the contribution margin ratio expressed as a parentage between the contribution margin and company sale.

We know,

contribution margin ratio = (contribution margin ÷ sales revenue) × 100

Given,

Contribution margin = $17,600

sales revenue = $88,000

Putting the value into the formula, we can get

contribution margin ratio = ($17,600 ÷ $88,000) × 100

or, contribution margin ratio = 0.2 × 100

Contribution margin ratio = 20%

6 0
3 years ago
Which of the following methods of employee evaluation is best used when employees are heavily involved in teamwork? Critical inc
natka813 [3]

Answer:

The correct answer is letter "B": 360-degree performance appraisal.

Explanation:

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4 0
3 years ago
What are brokerage firms? 2. what are depository and nondepository financial institutions? how do they differ? 3. what are credi
pogonyaev
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5.  Bonds:  investments that promise to pay a certain amount of interest on the principle amount after a given time.
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