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 can you use the number of inches in one foot to find the number of square inches in one square foot?

d1i1m1o1n [39]

There are 12 inches in 1 foot. You know that the area of a square is or base times hight. A square has the same base and height. So we can say (base)^2. If the base is 12 inches in this case 12^2 = 144. Answer: 144 square inches.

8 0

3 years ago

Find the two partial products in the multiplication problem.

Mumz [18]

Answer:

690 and 6,900

Step-by-step explanation:

230

x 33

______

690

+ 6,900

________

7590

4 0

3 years ago

Find the slope of each line

ki77a [65]

-4 to +4. Is the answer

5 0

3 years ago

Please help please help

vova2212 [387]

Answer:

I think they are Similar Triangles

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers

Divide. −4 1/3÷−2 3/5 123 145 215 235

Over [174]

Answer:

1.66666666667

Step-by-step explanation:

6 0

3 years ago