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
ale4655 [162]
3 years ago
10

What is the perimeter of the quadrilateral if the two triangles are congruent using SSS

Mathematics
1 answer:
Westkost [7]3 years ago
6 0

Answer:

20 units (I used units because that's what i was taught when there isn't a specific unit)

Step-by-step explanation:

If the triangles are congruent, that means that everything is congruent/the same. So what we do is, we set both equations equal to each other.

6x - 3 = 4x + 9

And now we simplify.

6x - 3 = 4x + 9

-4x         -4x

--------------------

2x - 3 = 9

    +3     +3

-------------------

2x = 12

÷2      ÷2

---------------

x = 6

To find the perimeter, just multiply 6 by 4 since there's four sides. 6 x 4 = 20

You might be interested in
Anybody down to help?
vova2212 [387]

Answer:

A to D E to B C to F F to 216

This ez

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Which number is a perfect cube? 5, 100, 125, 150​
KATRIN_1 [288]

Answer:

125

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
What is the graph of Y
Ivenika [448]
It's D)

you can subsitute any number you want for x and it'd still be a soloution to y=
8 0
3 years ago
What is the value of the expression 5ab-2c, where a =2, b=3 and c=0?
ira [324]

Answer:

30

Step-by-step explanation:

5*2*3 - 2*0 = 30 - 0 = 30

5 0
2 years ago
1. Solve for the variable. x - 4.5 = 11.3 ​
polet [3.4K]

Answer:

15.8

Step-by-step explanation:

do 11.3 + 4.5 = 15.8

7 0
2 years ago
Read 2 more answers
Other questions:
  • The value of the cumulative standardized normal distribution at z is 0.8770. what is the value of​ z?
    10·2 answers
  • Pumpkins at a local farm sell for $.49 per pound. Jim Ring spent $73.50. How many pounds of pumpkins were purchased?
    9·2 answers
  • Given g ( x ) = − 3 x − 4 g(x)=−3x−4, find g ( 5 ) g(5)
    10·2 answers
  • PLEASE HELP 100 PTS!
    14·2 answers
  • Landon bought a tray of plants for $8.15. There were 16 plants in the tray. If Landon only bought 1 plant, about how much would
    14·1 answer
  • You are buying a new XBox remote control. It is advertised for $50.00. You have a coupon to
    15·1 answer
  • A cargo truck that weighs 1 ton is going to cross a bridge. The bridge capacity has a limit of 5,000 pounds. If the cargo truck
    12·1 answer
  • Please help me (NO LINKS PLEASE)
    7·1 answer
  • Whats is the answer too the equation 90000x604982?
    11·1 answer
  • The string of a kite is 120 m long and makes an angle of 70° with the horizontal. What is the height of the kite? show work!
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!