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
LuckyWell [14K]
3 years ago
11

Write the contrapositive of the conditional statement. If a polygon is regular, then it has congruent angles and congruent sides

.
A. If a polygon has congruent angles and congruent sides, then it is regular.

B. If a polygon does not have congruent angles and congruent sides, then it is not regular.

C. A polygon has congruent angles and congruent sides, if and only if, it is regular.

D. If a polygon is not regular, then it does not have congruent angles and congruent sides.
Mathematics
2 answers:
valina [46]3 years ago
8 0
I think that it would be d.
Kobotan [32]3 years ago
6 0

Answer:

Step-by-step explanation:

You might be interested in
Def is a right triangle.
omeli [17]

Answer:

false

Step-by-step explanation:

I am not sure about it if correct pls no mark me as brainliest tq

8 0
3 years ago
Read 2 more answers
Un club de natacion tieun club de natacion tiene 24 miembros de los cuales 5 don hombres y los demas don mujeres . ¿Cual es la r
mart [117]

Answer:

The ratio of number of woman to the total number is 19 : 24.

Step-by-step explanation:

Total number of members in the club = 24

Number of men = 5

Number of women = 24 - 5 = 19

The ratio of number of women to the total number of members is

= \frac{19}{24}

7 0
3 years ago
Is the point (8, -3) a solution to the linear equation 2x + 3y = 12
11111nata11111 [884]

Answer:

No, (8, -3) is not a solution.

Step-by-step explanation:

2x + 3y = 12

(substitute the variables for the point; x = 8 & y = -3)

2(8) + 3(-3) = 12

16 - 9 = 12

7 ≠ 12

5 0
4 years ago
Two buildings on opposites sides of a highway are 3x^3- x^2 + 7x +100 feet apart. One building is 2x^2 + 7x feet from the highwa
Furkat [3]

Given:

Distance between two buildings = 3x^3- x^2 + 7x +100 feet apart.

Distance between highway and one building = 2x^2 + 7x feet.

Distance between highway and second building = x^3 + 2x^2 - 18 feet.

To find:

The standard form of the polynomial representing the width of the highway between the two building.

Solution:

We know that,

Width of the highway = Distance between two buildings - Distance of both buildings from highway.

Using the above formula, we get the polynomial for width (W) of the highway.

W=3x^3- x^2 + 7x +100-(2x^2 + 7x)-(x^3 + 2x^2 - 18)

W=3x^3- x^2 + 7x +100-2x^2-7x-x^3 -2x^2+18

Combining like terms, we get

W=(3x^3-x^3)+(- x^2 -2x^2-2x^2)+ (7x -7x)+(100 +18)

W=2x^3-5x^2+0+118

W=2x^3-5x^2+118

Therefore, the width point highway is 2x^3-5x^2+118.

3 0
3 years ago
What is the approximate volume of the cone?
Mnenie [13.5K]

Answer:

A. 1206 cm³

Step-by-step explanation:

We have a cone and are asked to find the approximate volume of it.

Keep in mind we are using π for 3.14

The forumla of a cone is V = πr²\frac{h}{3}

We know the radius = 12

and the height = 8

Substitute :

V = π12²\frac{8}{3}

Since these are multiplied with each other, we can first start off with multiplying the fraction, including with factoring 12²:

V = \frac{2^4*3^2*8\pi }{3}

Cancel the common factor - 3 :

V = 2^4 * 8 * 3\pi

Multiply 8 and 3π :

V = 2^4 * 24\pi

Solve the exponent :

V = 16 * 24\pi

Multiply :

V = 384\pi

Multiply for the final answer :

1205.76 cm³

which can be rounded up to

A. 1206 cm³

3 0
3 years ago
Other questions:
  • Explain why a quadratic equation is used to model problems involving finding a maximum or minimum.
    10·1 answer
  • Check all that apply
    10·1 answer
  • Sammie has 3 times as many goldfish as Nora. Nora has 4 goldfish.
    11·2 answers
  • The rules for license plates in Idaho are 3 letters followed by 4 numbers (example ABC 1234), where the first letter can only be
    12·2 answers
  • Find the product of 543.1187 and 100 A. 5.431187 B. 54,311.87 C. 5,431.187 D. 54.31187 Can someone also explain how they came up
    9·2 answers
  • PLEASE HELP!!!!!! 4.13×10^-8×0.04×10^5?!
    7·1 answer
  • A triangular pyramid with a height of 9 inches has a volume of 63 cubic inches. If the heights of a tringular bad is 6 inches wh
    9·1 answer
  • Whats 3/8 + 3 7/12=?
    13·1 answer
  • Which statement explains one way that ponds and lakes differ?
    14·2 answers
  • Show your work and ill give you brainliest!!!
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!