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
aliya0001 [1]
3 years ago
10

An equilateral triangle has sides of equal length. Find the dimensions of an equilateral triangle with a perimeter of 45 inches.

P=4s
Mathematics
1 answer:
MrRissso [65]3 years ago
3 0

Answer:

P= 4s

P= 4(45)

P= 180 in.

Explanation: write down the formula first. Then write down P= 4s, but change the "s" to the 45. Then multiply 45 by 4 then you have your answer. If your teacher ask you for an degrees it will be 180°. Which is also the sum of a triangle.

You might be interested in
A line has a rise of 6 and a slop of 1/20<br> What is the run?
mars1129 [50]

Answer:Answer:

The 'run' is  

120

Explanation:

The simple way of explaining slope is to say  

rise

run

The slope in this case is the simplified answer, so to find what it was, write equivalent fractions.

6

x

=

1 20

x

=

20

×

6

=

120

6

120

=

1

20

The 'run' is  

120

7 0
3 years ago
Read 2 more answers
Can I know the answer I'm so confused
77julia77 [94]
You didn't post a question.
3 0
3 years ago
Read 2 more answers
What are the solutions to the quadratic equation below? X^2-8x+16
leva [86]

(₋4)²

how i got it -

1st i used the sum-product pattern

x² - 8x + 16

x² -4-4+16

then, found the common fact from the two pairs

x² - 4 - 4 + 16

(-4) - 4(-4)

rewrite in factored form

(x-4)-4(-4)

(-4) (-4)

combine to a square

(-4) (-4)

4 0
3 years ago
Read 2 more answers
Jodie read 42 randomly chosen books from each library in her city. Each library is the same size.
ahrayia [7]

Answer:

Yes!

Step-by-step explanation:

The definition of Representative is

A representative sample is a group or set chosen from a larger statistical population or group of factors or instances that adequately replicates the larger group according to whatever characteristic or quality is under study

so your book is whats understudy and with that you'll know that yes, yes it is

3 0
3 years ago
What is the answer to (14x-35)/7=7
IceJOKER [234]
Your not being very discriptive... BUT if you are finding 'x'...
(14x-35)/17=7
*17 *17
14x-35=119
+35 +35
14x=154
/14 /14
x=11
6 0
3 years ago
Other questions:
  • A music player was marked down by 1/4 of the original price.
    9·1 answer
  • A family of four goes to a movie theater and spends $30.50.They buy 2 tickets for children at $3.50 per ticket,2tickets for adul
    9·2 answers
  • Find the square root of 12.5 correct to one decimal
    11·2 answers
  • Martha spent 4/9 of her allowance on food and shopping. What fraction of her allowance had she left?
    14·2 answers
  • HELP PLEASE, I don't know what I am doing...
    7·1 answer
  • Please help me! I’m begging you I’ll mark you brainly!
    12·1 answer
  • Question 9: 5 pts
    14·1 answer
  • How do i measure the diameter of a circle?
    6·2 answers
  • Si el punto (5,0) está en una gráfica, żes (5,0)
    15·1 answer
  • Meg is 6 years older than Victor. Meg's age is 2 years less than five times Victor's age. The equations below model the relation
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!