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
never [62]
3 years ago
9

PLEEEAAAAAASE HELP!What is the answer to this question?​

Mathematics
1 answer:
IrinaVladis [17]3 years ago
7 0

Answer:

  • 23 units

Step-by-step explanation:

<em>Perimeter is the sum of side lengths</em>

<u>Let's find the sides first</u>

  • AB = √(-2- 2)² + (-4+1)² = 5
  • BC = (2 - (-1)) = 3
  • CD = √(-1- 2)²+(5-2)² = √18 = 3√2 = 4.24
  • DE = √(-4 -(-1))²+(2-5)²= √18 = 3√2 = 4.24
  • AE = √(-4-(-2)²+(2-(-4))²=√40= 2√10 = 6.32

<u>Perimeter is</u>

  • P = 5 + 3 + 4.24 + 4.24 + 6.32 = 22.8 ≈ 23 rounded to the nearest whole number
You might be interested in
{UNIT RATES} A punch recipe calls for 2/3 of a pint of fruit juice for each pint of soda.
Naily [24]
The ratio of soda to fruit juice in the punch is 1 to 2/3
3 0
3 years ago
Read 2 more answers
6.6 as a mixed number
svet-max [94.6K]
It should be 6 3/5 If not I’m sorry
8 0
3 years ago
Please help..If you know the correct answer​
never [62]

Answer:

AC is the longest side

AB is the shortest side

Step-by-step explanation:

We can find the third angle

A+B+C = 180

55+80+C = 180

135+C = 180

C = 180-135

C =45

The longest side is opposite the largest angle

B is the largest angle so AC is the longest side

C is the the smallest angle so AB is the shortest side

3 0
3 years ago
Easy 7th grade math questions please help it would be v appreciated
AnnZ [28]

Answer:

1.)C

2.)A

3.)B

4.)B

5.)A

Step-by-step explanation:

BTW if it's EASY then try but anyway,there you go!!

4 0
3 years ago
Solve equation x-9= -12
kramer

Answer: x=-3

Step-by-step explanation:

move -9 over to -12 and the 9 becomes positive and then add -12+9 and your answer will be negative

3 0
3 years ago
Read 2 more answers
Other questions:
  • If five lamps cost $200, what is the average price per lamp?
    7·1 answer
  • Need math help please!!
    8·2 answers
  • The diameter of a circle is 3 what is the circumference ?
    14·2 answers
  • a baby weighed 7 pounds 7 ounces at birth and 8 1/8 pounds at her first chekup how many ounces had the baby gained
    8·2 answers
  • I’m completely lost can anybody help solve this
    15·1 answer
  • Mia’s canvas costs $1.45 per sq ft. How much will Mia spend?
    13·1 answer
  • Estimate 40,182 ÷ 2​
    12·2 answers
  • can sombody help me?
    10·1 answer
  • What is the value of x?<br> 4x − 6 = 18
    12·2 answers
  • Describe how to transform the graph of g(x) = logx into the graph of M(x) = 2 log(4 – x).
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!