All categories

3 years ago

Find the number of sides of a regular polygon if one interior angle is 60 degrees

Mathematics

2 answers:

Vikentia [17]3 years ago

8 0

The answer would be 3.

Hope this helps!

dlinn [17]3 years ago

5 0

Answer:

3 sides

Step-by-step explanation:

The sum of the exterior angles add up to 360°:

The exterior angles of this shape would be 180 - 60 = 120:

So the number of sides is 360 ÷ 120 = 3 sides

You might be interested in

Stanley has a collection of seashells. He found 35% of his collection on Florida beaches. If Stanley has 49 seashells from Flori

Serjik [45]

Answer:

The number of seashells he have in his collection all together is 140.

Step-by-step explanation:

Given:

Stanley has a collection of seashells. He found 35% of his collection on Florida beaches.

Stanley has 49 seashells from Florida.

Now, to find the number of seashells of his collection altogether.

Let the number of seashells all together be $x.$

Percentage of seashells found on Florida beaches = 35%.

Number of seashells found on Florida beaches = 49.

Now, to get the number of seashells altogether we put an equation:

$35\%\ of\ x=49.$

⇒ $\frac{35}{100} \times x=49$

⇒ $0.35\times x=49$

⇒ $0.35x=49$

Dividing both sides by 0.35 we get:

⇒ $x=140.$

Therefore, the number of seashells he have in his collection all together is 140.

4 0

2 years ago

Luciana is starting a two-week social media campaign to attract new subscribers to BlastOn, a music website for teens. She has t

myrzilka [38]

So sorry I don’t know the answer

8 0

2 years ago

Pls answer this correctly

Bingel [31]

Answer:

4 balloon would expect to be orange

3 0

2 years ago

What is the length of the hypotenuse of the triangle?

atroni [7]

Step-by-step explanation:

Hey there!

Here;

ABC is a Right angled triangle.

Taking reference angle as angleA.

Now;

Hypotenuse (h) = AB

Perpendicular (BC)= 24 ft.

Base(AC)= 10 ft.

Now, Using Pythagoras relation;

$h = \sqrt{ {p}^{2} + {b}^{2} }$

Put all values.

$h = \sqrt{ {24}^{2} + {10}^{2} }$

Simplify it.

$h = \sqrt{576 + 100}$

$h = \sqrt{676}$

Therefore, h= 26ft.

ANS: OPTION A.

Hope it helps....

3 0

3 years ago

Read 2 more answers

Question is shown in picture

zalisa [80]

It is showing growth.

8 0

3 years ago