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
ivolga24 [154]
3 years ago
5

Find the perimeter of the shape below:

Mathematics
2 answers:
skad [1K]3 years ago
8 0
Add all sides


use distance formula to fnd distance: sqrt((x1-x2)^2+(y1-y2)^2)
if is wrong,i'm sorry,i think this is right


soldi70 [24.7K]3 years ago
8 0

Answer:

Perimeter = 13.27 unit

Step-by-step explanation:

We have to find the perimeter of the shape given in the figure.

Coordinates of J are ( -3, 4 ) and K are (-1, 6)

Then JK = \sqrt{(x-x')^{2}+(y-y')^{2}}

              = \sqrt{(-3+1)^2+(6-4)^2}

             = \sqrt{4+4}

             = 2\sqrt{2}

Coordinates of K are (-1,6) and for ∠ are (1, 1)

KL = \sqrt{(1+1)^2+(1-6)^2}

     = \sqrt{2^2+5^2}

     = \sqrt{29}

Coordinates of M are (-1, 3) and of ∠ are (1, 1)

∠M = \sqrt{(1+1)^2+(1-3)^2}

      = \sqrt{4+4}

      =  2\sqrt{2}

Coordinates of M are (-1, 3) and J are (-3, 4)

MJ = \sqrt{(-1+3)^2+(3-4)^2}

     =  \sqrt{4+1}

     =  \sqrt{5}

Then perimeter = JK + KL + LM + MJ

                          =  2\sqrt{2} + \sqrt{29} +  2\sqrt{2} +  \sqrt{5}

                         =  4\sqrt{2} +  \sqrt{29}  +  \sqrt{5}

                        = 5.66 + 5.38 + 2.24 = 13.27

You might be interested in
Find the length of AB .<br> E<br> 12<br> B<br> D<br> AB
aivan3 [116]

Answer:

23

Step-by-step explanation:

8 0
3 years ago
Geometric Sequence♡<br><br>5, -2, 4/5<br><br>the common ratio was 2/5<br><br>find the 10th term​
Ilya [14]
If this helped please mark brainliest:)

6 0
3 years ago
What is 10 to the power of -8
saw5 [17]

Answer:

\frac{1}{100000000}  

I hope this helps!

4 0
3 years ago
Read 2 more answers
One more question, sorry can someone please help?​
CaHeK987 [17]

Answer:B

Step-by-step explanation:

Honestly when I did the math I got closest to b so I think it's B hope his helps

8 0
3 years ago
the vertex of a triangle is located at (-2,3). it is rotated 90 degrees clockwise about the origin. what is the new y- coordinat
irina1246 [14]

Answer:

90° clockwise rotation rule (about the origin)  for a point

Step-by-step explanation:

(x , y)  →   (y, -x)

Swap x and y......change the  sign on x

Can you take it  from here   ???

5 0
2 years ago
Other questions:
  • a 5 inch tall bamboo shoot doubles in height every 3 days. if the equation, y=ab^x where x is the number of doubling periods, re
    7·1 answer
  • A book has a front and a back and 400 pages. The front and back cover are each 0.9mm thick measured to 1 decimal place. Each pag
    8·1 answer
  • Solve for x: 8x - 2 - 5x = 8?
    12·1 answer
  • The cost y to rent an off road vehicle is proportional to the time that you rent it. It costs $48 to rent it for 3 hours. Write
    8·1 answer
  • Bus a leaves the station every 12 minutes Bus b leaves the station every 28 minutes Bus a and Bus b leave the station at 8.00 am
    14·2 answers
  • What is BA<br> A.<br> B.<br> C.<br> D.
    7·2 answers
  • Study this incomplete image of a geometric construction. This image may result from the construction of ____
    5·2 answers
  • Carrie is making a map of her favorite park, using a coordinate system with units of yards. The merry-go-round is at position (4
    12·1 answer
  • Please help asap! Due tonight!
    14·1 answer
  • Pls help me on this question
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!