Answer:
I think its C
Step-by-step explanation:
Hope this helps
Wouldnt u add all those amounts of money then divide it by 40 so it would give u the amount of money needed to cover her costs?
Step-by-step explanation:
<h2>1).</h2>
The sum of interior angles of a polygon is given by
<h3>( n - 2) × 180°</h3>
where
n is the number of sides
From the question, the number of sides is 50 that's n = 50 .
Substitute the value into the above formula and solve.
We have
(50 - 2 ) × 180 = 48 × 180
<h3>The answer is 8640°</h3>
<h2>2).</h2>
The sum of interior angles of a polygon is given by
<h3>( n - 2) × 180°</h3>
where
n is the number of sides
From the question the sum of the angles is 2160°
Substitute the values into the above formula and solve for the number of sides.
That's
2160 = (n - 2) × 180
2160 = 180n - 360
180n = 2160 + 360
180n = 2520
Divide both sides by 180
n = 14
<h3>Therefore the number of sides is 14</h3>
<h2>3).</h2>
The exterior angle of a polygon can be found by using the formula
<h3>
![\frac{360}{n}](https://tex.z-dn.net/?f=%20%5Cfrac%7B360%7D%7Bn%7D%20)
</h3>
where
n is the number of sides
From the question the number of sides is 6 that's n = 6.
Substitute the value into the above formula and solve.
We have
<h3>
![\frac{360}{6}](https://tex.z-dn.net/?f=%20%5Cfrac%7B360%7D%7B6%7D%20)
</h3>
We have the final answer as
<h2>60°</h2>
Hope this helps you.
Make a ratio by simplifying 9/6. Which simplifies to 3/2 or 3:2 meaning there are 3 cats to every two dogs. Use this to found how many cats are equal to 54 small dogs.
Today I am going to share with you my ideas about my favourite time of the day. All time is great. It is God's gift to us to make or mar ourselves. I respect time whether in the morning, afternoon, evening, or night; I just love time.