3 years ago

How do I solve this ? Where do I start?

1 answer:

8 0

A regular octagon means that each of the 8 sides are equal. So, each side is 20 inches. To find the total amount of wire, you just find the perimeter:

8 * 20 = 160 inches of wire

It is important to note that since this is a regular shape, all sides are equal, which means that the perimeter is proportional to the side lengths.

You might be interested in

How much will it cost to fill up an empty 12-gallon take if gasoline costs $1.1599 per gallon

aliina [53]

Answer:

13.9188 dollars

Step-by-step explanation:

1.1599 * 12 = 13.9188

8 0

3 years ago

Read 2 more answers

-2x<10 <br>I'm confused on if the sign gets flipped, it's been a while

Solnce55 [7]

Yes, it gets flipped if you’re dividing by a negative :)

5 0

3 years ago

A movie rental website charges $5.00 per month for membership and $1.25 per movie. How many movies did Andrew rent this month if

DiKsa [7]

13 movies because 16.25 divided by 1.25 equals 13.

3 0

3 years ago

Read 2 more answers

The 32 students in Ms.Byrd's art class made a project with construction paper. Eleven students used red construction paper, 8 st

Mice21 [21]

Answer: The correct answer is C. 13/32

Step-by-step explanation: There are 32 students, and 11 + 8 = 19. SO in order to figure out how many students used blue, we need to subtract 19 from 32. that gives us 13. So:

13 out of 32 students, or

13/32

5 0

3 years ago

A fence around a rock garden is the shape of a right triangle.two angles measure 30 and 60 degrees.two sides measure 10 feet and

sveticcg [70]

All you gotta do is add up the two sides and then subtract it from 47.3 .
So 10+17.3= 27.3
47.3-27.3= 20

7 0

3 years ago