4 years ago

The sum of the interior angle measures in a regular polygon is

Mathematics

1 answer:

mr_godi [17]4 years ago

7 0

Answer:

Step-by-step explanation:

The interior angle of any polygon is:

(n-2)180

(n-2)180=3240

Dividing both sides by 180

n-2=3240/180

n-2=18

n=18+2

n=20

One interior angle is then 3240/20=162 (degrees)

You might be interested in

Please help me with this math problem!!!!!

vagabundo [1.1K]

Answer:

Step-by-step explanation:

$\cos ~A=0.5=cos~60 \\A=60^\circ\\B=180-A=180-60=120\\\angle~B=120^\circ$

3 0

3 years ago

A number that has a quotient of six and a remainder of 12

Alex_Xolod [135]

Answer:

192 / 30

Step-by-step explanation:

It should equal 6 and have 12 as a remainder! Hope this helps!

8 0

3 years ago

Pls help ill give a brainly

Kipish [7]

Answer:

C. Positive 6

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

I need help on this question about percentages

Vera_Pavlovna [14]

Sales above monthly quota = 23800 - 17000 = $6800

So her commission = 0.05 * 6,800 = $340

Therefore her total salary for the month = 3600 + 340

= $3,940 (answer).

7 0

4 years ago

Read 2 more answers

Find the height of a cylinder with a volume of 367 cm and a base with a radius of 3 cm.

Bingel [31]

Answer:

The height is 5.11, if rounded to the nearest whole number it would be 5.

5 0

4 years ago

Read 2 more answers