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
vitfil [10]
3 years ago
13

What is the perimeter of a regular pentagon with a

Mathematics
1 answer:
choli [55]3 years ago
3 0

Answer:the perimeter of the regular pentagon is 5x + 20

Step-by-step explanation:

The perimeter of a plane figure is the distance around the plane figure. The pentagon is a plane figure. It has 5 sides. Since it is a regular Pentagon, it means that all the sides are equal.

From the information given, the length of each side of the regular Pentagon is x + 4

The perimeter of the regular Pentagon would be 5 times the length of each side. It becomes

5(x + 4) = 5x + 20

You might be interested in
a baseball dropped from the roof of a tall building takes 3.1 seconds to hit the ground. how tall is the building?
cluponka [151]
Initial velocity = 0 m/s
Acceleration = 9.8 m/s²
Time = 3.1 s

s = ut + 1/2 at²
s = 1/2 x 9.8 x 3.1²
s = 47.1 m

The building is 47.1 meters tall
4 0
3 years ago
Read 2 more answers
When a die is rolled, what is the theoretical probability that number five will be rolled? <br><br>​
Marta_Voda [28]

Answer: 1/6

Step-by-step explanation: there is 6 faces on a standard die, one of them is 5.

7 0
1 year ago
If DM=35, what is the value of r ?
balu736 [363]

Answer:

r=12.5 units

Step-by-step explanation:

Well assuming that DM means diameter of a circle, then r should be the radius of the circle.

Diameter of a circle is twice the radius of the circle, hence with the value of Diameter, you should half it to get the value of radius.

Given  diameter =25

Radius will be= 25/2 = 12.5 units

7 0
3 years ago
What is the area of this
AveGali [126]

Answer:

12m

Step-by-step explanation:

3 0
2 years ago
Solve the folllowing quadratic equation by using the square root property.(2x-3)^2=100
Pani-rosa [81]
To solve:
find the square root of both sides

2x-3=±10

Answers:
x=-7/2
x=13/2
3 0
3 years ago
Other questions:
  • In the figure below angle y and angle x form vertical angles.Angle y forms a straight line with 60° angle and 70° angle right an
    11·1 answer
  • The snow on the ground ia 5x 1/100 meter high. how can this number be expressed as a decimal?
    7·1 answer
  • PLEASE HELP
    15·1 answer
  • What’s the correct answer
    13·2 answers
  • RSM Question please help will give Brainliest
    8·1 answer
  • The density of water is 1 gram per cubic centimeter. A more dense object will sink, and a less dense object will float. Will a m
    10·1 answer
  • A rental car company charges $62.50 per day to rent a car and $0.07 for every mile driven. Khadija wants to rent a car, knowing
    11·1 answer
  • Hi<br><br>what is 1+3<br><br>I totally don't know it​
    15·1 answer
  • How many downloads of the standard version were there?
    11·1 answer
  • Which is equivalent to start root 10 EndRoot Superscript three-fourths x ?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!