1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
lapo4ka [179]
3 years ago
10

A regular polygon has an odd number of sides. Which statement is true about the lines of reflection for the polygon that will ma

p the shape onto itself?
A.
Lines that connect pairs of opposite vertices are lines of reflection.
B.
The perpendicular bisectors for each side are the only lines of reflection.
C.
The lines of reflection are parallel to the sides of the polygon.
D.
There are no lines of reflection.
Mathematics
1 answer:
Novosadov [1.4K]3 years ago
6 0

Answer:

The only correct option is:

Option B. The perpendicular bisectors for each side are the only lines of reflection.

Step-by-step explanation:

A regular polygon has an odd number of sides. Which statement is true about the lines of reflection for the polygon that will map the shape onto itself?

A.

Lines that connect pairs of opposite vertices are lines of reflection.

B.

The perpendicular bisectors for each side are the only lines of reflection.

C.

The lines of reflection are parallel to the sides of the polygon.

D.

There are no lines of reflection.

The only correct option is:

Option B. The perpendicular bisectors for each side are the only lines of reflection.

You might be interested in
Can someone help me with this quickly please.​
ELEN [110]

Answer:

See explaination

Step-by-step explanation:

Probability is the number of desired outcomes over the total outcomes.

1) You want to find Oranges, so that is your desired outcome:

There are 4 oranges in the bowl.

Now sum up all the fruits to get the total:

9+4+7+3+6 = 29

Therefore you have 4/29

2) Same idea, count the peaches and put it over total:

3/29

3) This time, you still want to use the same idea, but its just your desired outcomes that have increased. So instead of just having one fruit, now you want to add the total of 2 fruits as your desired outcome.

(9+4)/29

= 13/29

4) To find the probability of a fruit other than a plum, you can use complementary counting. Since the maximum probability is one, we can find what we dont want, and the outcome of that subtracted from one must be the results that we want.

So a plum is 6/29

1-6/29 = 23/29

5) Same idea as what is used in problems 3 and 4, just a combination of the 2.

(4+3)/29

1-7/29

= 22/29

8 0
2 years ago
what is the y-intercept of the equation of the line that is perpendicular to the line y=3/5x+10 and passes through the point (15
ohaa [14]

The slope of the given line is the coefficient of x, 3/5. The slope of the perpendicular line will be the negative reciprocal of that: -1/(3/5) = -5/3.

The point-slope form of the equation for a line of slope m through point (h, k) can be written ...

... y = m(x -h) +k

For your point and the slope found above, this becomes

... y = (-5/3)(x -15) -5

When x=0, this is

... y = (-5/3)(-15) -5 = 20

The y-intercept is 20.

3 0
3 years ago
John throws a rock straight down with speed 12 m/s from the top of a tower. the rock hits the ground after 2.37 s. what is the h
Amiraneli [1.4K]
12*2.37= 28.44

The tower is 28.44 meters tall.






3 0
2 years ago
1 − 2 + 3 −... + 99 <br> Please solve!
Lemur [1.5K]

Answer:

50

Step-by-step explanation:

So you can think of this by grouping it like this:

(1-2) + (3-4) + (5-6) + ... + (97-98) + 99

which is equal to: (-1) + (-1) + (-1)... + (-1) + 99

(each group is equal to -1, and 99 won't have a pair since it's the last one)

then, find how many groups of -1 there are:

the groups start at 1 and end at 98, but there are two in each group, so 98/2 = 49. this means there are 49 groups.

so now, you know that there are 49 -1s, so 49 * (-1) = -49.

finally, you can't forget the extra 99 that didn't have a pair, so -49 + 99 = 50.

6 0
1 year ago
A quadrilateral has exactly 3 congruent sides. Davis claims that the figure must be a rectangle. Why is his claim incorrect?
myrzilka [38]
Because rectangles' sides are equal two by two. they are not all congruent

so the shape is a square
6 0
2 years ago
Other questions:
  • The perimeter of a triangular plot of land is 2400ft . the longest side is 200 ft less than twice the shortest. the middle side
    8·1 answer
  • What is the median of 4,17,17,4,27,29,20,24,34,4
    5·1 answer
  • Solve each inequality, graph the solution on the number line, and write the solution in interval notation
    8·1 answer
  • Yesterday my family caught a largo fish. We ate 2/6 of the fish. Today we eat 2/4 of the fish. Told my motores that we ate more
    6·1 answer
  • Help me plz It’s Algebra 1
    12·2 answers
  • 1. A right triangle has a hypotenuse of length 10 yd and one leg of length 2 yd.
    13·1 answer
  • Seth's father is thinking of buying his son a summer movie pass for $30 dollars. With the pass, matiness cost $4 each.
    13·1 answer
  • if car is worth $40,000 and then ten years later it is worth $24,000 express the cars value in dollars as a function of time
    10·1 answer
  • What is 8690 rounded off to the neareset hundred?<br>am just asking​
    5·2 answers
  • Which of the following cannot represent the measure of an exterior angle of a regular polygon?
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!