Ask question

Ask question

All categories

3 years ago

7

A regular octagon rotates 360° about its center. How many times does the image of the octagon coincide with the preimage during

the rotation?
1. 2
2. 4
3. 6
4. 8

1 answer:

True [87]3 years ago

4 0

Hello there!

The correct answer is D. 8.

Hope This Helps You!
Good Luck :)

You might be interested in

Four years ago, you started a job with an annual salary of $40,000. At the end of each year on the job, you received a raise of

Marrrta [24]

Answer:

the third one

Step-by-step explanation:

3 0

3 years ago

Classify each polygon by its number of sides.

zhuklara [117]

Shape three is a decagon

shape two is a dodecagon

shape one is a "hexagon" has 6 sides

7 0

3 years ago

Read 2 more answers

The slope of the graph of y = x is = -------------.

Mkey [24]

Answer:

<h2>1</h2>

Step-by-step explanation:

The slope-intercept form of an equation of a line:

<em>y = mx + b</em>

<em>m</em><em> - slope</em>

<em>b</em><em> - y-intercept</em>

<em />

We have the equation <em>y = x = 1x</em>.

Therefore the slope is <em>m = 1</em>.

4 0

3 years ago

Solve the quadratic equation 9x ^ 2 - 6x = 11 using the quadratic formula.

Wewaii [24]

Answer:

x = 1.48803, x= -0.821367

Step-by-step explanation:

9x²-6x=11

9x²-6x-11=0

use quadratic formula: x = [- b ± √b²- 4ac)]÷ 2a

8 0

2 years ago

What is it please help me with this

Veronika [31]

721

I am pretty pretty sure this is right

7 0

3 years ago

Read 2 more answers