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
xeze [42]
3 years ago
15

Plzzzzz help will Mark BRAINLYLIST!!!!!

Mathematics
1 answer:
Serga [27]3 years ago
6 0

Answer:

104 units

Step-by-step explanation:

One key thing to note about a reflection is that side lengths and angle measures will always remain the same on the reflected figure. With that in mind, let's note the side lengths in both the original and reflected figures.

AB=\\BC=20\\CD=30\\AD=

A'B'=22\\B'C'=\\C'D'=\\A'D'=32

Remember, since side lengths are the same, let's fill in the missing values with the values of the side lengths given in each of the figures:

AB=22\\BC=20\\CD=30\\AD=32

A'B'=22\\B'C'=20\\C'D'=30\\A'D'=32

See? Notice how the values are the same! To find the perimeter (P) of a quadrilateral, we have to add each side length:

P=22+20+30+32

Solve:

P=104

You might be interested in
I am trying Find the surface area of a prism or cube and it only has 3.5<br>​
Kryger [21]
Surface Area of Cube = width^2 * 6 (sides of the cube)

Therefore, (3.5)^2 * 6 =

73.5 [whatever units]^2
4 0
2 years ago
There were 3 apple, 1 mixed fruit, 2 grape, and 4 tropical fruit juice boxes in the cooler at the picnic. What is the probabilit
goldenfox [79]

There are  10  juice boxes in the cooler altogether.
2  of them are grape.

The first time Jill pulls one out with her eyes closed,
the probability that it's a grape is

                                         2 / 10 .

If that try is successful, then there are  9  boxes left in the cooler,
and one of them is grape.

If she already has one grape, and reaches in again with her eyes
closed, the probability of pulling out the second grape is

                                        1 / 9 .

The probability of both events happening in two tries is

                           (2/10) x (1/9) = 2/90 = 1/45  =  (2 and 2/9) percent .

6 0
3 years ago
Read 2 more answers
Please help me with this question :) thanks.
olga55 [171]

the blank should say x

3 0
3 years ago
Find the exact volume of the cylinder.
GaryK [48]
It is "(C) 225pi cm3"
I am 100% sure this is correct.
8 0
3 years ago
Does anybody have their geometry notebook for E2020? I need it to get credit for the course but I lost mine.
xxMikexx [17]

Answer:

Sorry, I don't have one.

Step-by-step explanation:

6 0
3 years ago
Other questions:
  • What is the quotient of 8/9 and 1 1/3
    6·1 answer
  • Nth term fo 3,11,25,45
    6·2 answers
  • The pool at the apartment building is 30 feet long, 20 feet wide, and 5 feet deep. It has been filled 4 feet deep. How many more
    11·1 answer
  • A 7-kilogram bag of lollipops costs $42.14. What is the unit price?
    6·1 answer
  • Can someone tell me the answers <br> This is math by the way
    6·1 answer
  • Ilana needs d more dollars to buy a new scrapbook that costs $8.35. She has $4.88. Solve the equation $4.88+d=$8.35 to find how
    11·1 answer
  • Suppose you buy a CD for $200 that earns 3% APR and is compounded quarterly. The CD matures in 2 years. How much will this CD be
    8·2 answers
  • Describe three transformation where the image and preimage have the same size and shape
    9·2 answers
  • The minimum height reached by the barnacle<br><br> is ___ m.
    10·1 answer
  • What number has a prime factorization of 2x 5^2
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!