All categories

3 years ago

The measure of one interior angle of a regular 90-sided polygon.

Mathematics

1 answer:

schepotkina [342]3 years ago

6 0

9514 1404 393

Answer:

176°

Step-by-step explanation:

The total of exterior angles is 360°, so one of those for the regular polygon will be 360°/90 = 4°. The adjacent interior angle is the supplement of this.

The interior angles measure 180° -4° = 176°.

You might be interested in

What is the value of x in the problem ?

Elis [28]

Answer:

The x angle is 112 degrees

Step-by-step explanation:

<u>Step 1: Find the adjacent angle to 134 </u>

$134 + w = 180$

$w + 134 - 134 = 180 - 134$

$w = 46$

<u>Step 2: Find the last angle inside the triangle </u>

$46 + 22 + x = 180$

$68 + x = 180$

$x + 68 - 68 = 180 - 68$

$x = 112$

Answer: The x angle is 112 degrees

4 0

3 years ago

How many nickels are there in seventeen dollars?

Hunter-Best [27]

20 nickels = 1 dollar

So, do 20 x 17.

20 x 17 = 340 nickels which is $17.

The answer is 340 nickels!

4 0

3 years ago

if 7 men and 5 womean have applied for job and 3 applicants are randomly selected from the probability that 2 are men

barxatty [35]

The probability that 2 men are selected is 49/144

Probability is the likelihood or chance that an event will occur.

If 7 men and 5 women have applied for job, the total number of people that applied will be 12 people

Pr(2 men are selected) = 7/12 * 7/12
Pr(2 men are selected) = 49/144

Hence the probability that 2 men are selected is 49/144

Learn more on probabaility here:brainly.com/question/24756209

3 0

3 years ago

Read 2 more answers

Maya drove to the mountains last weekend. There was heavy traffic on the way there, and the trip took 12 hours. When Maya drove

Roman55 [17]

Answer:

480 miles.

Step-by-step explanation:

Let x represent the distance between Maria's house and mountains ans r represent Maria's rate for going trip.

We have been given that there was heavy traffic on the way there, and the trip took 12 hours.

$\text{Distance}=\text{Rate}\times \text{Time}$

$x=12r$

We are also told that hen Maya drove home, there was no traffic and the trip only took 8 hours. Maria's average rate was 20 miles per hour faster on the trip home.

So Maria's speed while returning back would be $r+20$ .