![manlycool9962](/avatars/12640.jpg)
manlycool9962
25.01.2021 •
Mathematics
1. The sum of the interior angles of a regular polygon is 1080°.
Part A: Classify the polygon by the number of sides.
A. 6
B. 8
COS)
C. 10
D. 11
Part B: What is the measure of one interior angle of the polygon? Write your answer to the nearest whole
degree.
degrees
Solved
Show answers
More tips
- G Goods and services What Are the Most Popular Services?...
- O Other What is the oldest joke ever told?...
- L Legal consultation How to Properly Inherit: Tips and Recommendations...
- C Computers and Internet Boost your processor performance with these easy tips...
- S Sport How does Bodyflex work: what is it and how does it work?...
- H Health and Medicine How to Whiten Teeth and Get the Perfect Smile...
- S Style and Beauty How to Properly Apply Eye Makeup: Tips from a Professional Makeup Artist...
- A Auto and Moto How Can Parking Sensors Help Drivers?...
- C Computers and Internet Make Money Online: Secrets and Essential Ways...
- A Auto and Moto What is the Average Lifespan of an Engine in a Car?...
Answers on questions: Mathematics
- M Mathematics your consortium class raised $30 for gifts for Jefferson Elementary, which is 60% of the goal, what is 100% of the goal?...
- M Mathematics I need help! please domain range and end behavior of f(x)=1-x^2...
- M Mathematics what is the resistance of a circuit if it has a voltage of 50v and a current of 8 ? and show me the calculations ...
- M Mathematics Both sum of three consecutive integers is 108 what are the three integers ...
- M Mathematics what does it mean when someone looks through your peephole in ur house and says im comin for u. u better run while u have the chance ?...
- M Mathematics Arthur has a savings account. If he withdrawals $6, he will have more than $26 remaining in the account. Which inequality can be used to determine x, the amount of money he had...
- M Mathematics antonio and emilia are painting a room in their new house. antonio could finish the job in only 6 hours by himself, while emilia could finish the job in only 4 hours by herself....
- M Mathematics Factor the trinomial 6y^2+19y+15?...
- M Mathematics Cant do fractions help...
- M Mathematics Make up 2 points using the numbers 4, -5, 0 , 1, -7 don t re use any. Find the slope Find the y-intercept Write the equation in slope intercept form Help ASAP...
Ответ:
8 sides
each interior angle is 135°
Step-by-step explanation:
Ответ:
B. 40 meters
Step-by-step explanation:
— Estimating
The rectangle enclosing the path has sides of length 9 m and 14 m, so its perimeter is 2(9+14) = 46 m. The distance covered will be shorter than that.
The distance from A to C is longer than the distance from D to C, so we know the distance will be longer than 2·14+9 = 37 m.
Only one answer choice fits in the range 37 < d < 46.
— Detailed calculation
The distance from B to C is the hypotenuse of a right triangle with sides 9 and 12. You will recognize that these side lengths are 3 times the side lengths of a 3-4-5 right triangle, so the hypotenuse distance is 3·5 = 15 meters.
The circuit length is ...
AB +BC +CD +DA = 2 + 15 + 14 + 9 = 40 . . . . meters