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
Orlov [11]
3 years ago
12

Given: ∠D and ∠B are right angles DC || AB Prove: △ADC ≅ △CBA

Mathematics
1 answer:
raketka [301]3 years ago
4 0
Since angle CDA + angle ABC = 180 then DC is Parallel to AB by transversal of parallel line theorem c-pattern for co-interior angles. to help visualize it draw it
You might be interested in
Which of the following equations is quadratic?
Dominik [7]

Answer:

C

Step-by-step explanation:

hope this helps.

6 0
3 years ago
Art is remodeling his living room. It measures 22 feet by 16 feet, and the contractor is charging $32 per square foot. How much
cestrela7 [59]
First, we determine the area of the floor by multiplying the dimensions given. 
                                  Area = Length x Width
                                  Area = (22 ft)(16 ft)
Area is equal 352 m². Then, multiply the calculated area by the surface amount.
                          Total amount = (352 m²)($32)
                                                  = 11,264
Thus, the answer is letter B. 
4 0
4 years ago
If d= the number of dogs which variable expression represents the phrase below
viva [34]
There is no expression
4 0
4 years ago
Deniz had a full gallon of milk. She poured out 4 cups of milk. There are 16 cups in 1 gallon. About what percent of the origina
bagirrra123 [75]
The answer is D 75% of the original volume is left.
8 0
4 years ago
What is the value of X in 1.2÷0.3= X÷0.4
sashaice [31]

1.2 \div .3 = 4
4 = x \div .4
multiply both sides by .4 to isolate the x variable.

4 \times .4 = x

x = 1.6
8 0
3 years ago
Read 2 more answers
Other questions:
  • Suppose there is a simple index of two stocks - stock A and stock B. Stock A
    12·2 answers
  • 2<img src="https://tex.z-dn.net/?f=%20%203%5E%28x%2B7%29%20%3D%20%209%5E%28x-1%29" id="TexFormula1" title=" 3^(x+7) = 9^(x-1)"
    7·1 answer
  • . If a, b, c are real numbers such that ac # 0
    13·1 answer
  • The variables y and x have a proportional relationship, and y = 7 when x = 2.
    13·2 answers
  • Which undefined term is used to define an angle?<br> line<br> plane<br> point<br> ray
    15·2 answers
  • Ned works at a garden center where he pots plants. It takes him 2 hours to pot 18 plants.How many plants can Ned plant in 1 hour
    9·1 answer
  • The population of a town y years after 1970 is 32,070 + 1,524y.
    5·2 answers
  • When graphing any equation what is a great fall back plan if you can't remember the learned procedure? (on all kinds of equation
    6·1 answer
  • Matthew was collecting rocks and then weighing the results of his collection. The table below shows his results.Based on his res
    6·1 answer
  • How do i find the angles of a parallelogram
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!