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
dexar [7]
4 years ago
13

AB←→ is perpendicular to CD←→. How many 90° angles are formed by the intersection?

Mathematics
2 answers:
daser333 [38]4 years ago
6 0
4. Think of a lower t, there are 4 equal angles
myrzilka [38]4 years ago
6 0

Answer:

4


Step-by-step explanation:

If two lines are perpendicular to each other, they are said to create a 90° angle at the point of intersection.

There are clearly four 90° angles when lines AB and CD meet at 90°. It is shown in the picture attached. [<u>Note: even if you translate the intersection point up or down, still there are four 90° angles.]</u>


You might be interested in
Three museums charge an entrance fee based on the number of visitors in the group. the table lists the fees charged by the museu
Ganezh [65]

The entrance fee is proportional to the number of visitors at A)museum a.

In arithmetic, two sequences of numbers, often experimental statistics, are proportional or at once proportional if their corresponding factors have a regular ratio, that's called the coefficient of proportionality or proportionality consistent.

The definition of proportional is something that has an incredibly correct dating of length or that is appropriate. An example of something proportional is a woman's tiny toes to her quick stature. An instance of something proportional is the quantity of pay a worker receives for the hours that they installed.

While something is proportional to something else, it does no longer suggest the values are equal, simply that they trade with admiration for each other. The regular of proportionality serves as a multiplier.

Learn more about proportionality here: brainly.com/question/1496357

#SPJ4

7 0
2 years ago
Solve the equation 5x + 7y = 35 for y.
erastovalidia [21]

Answer:

D. y = -5/7x + 5

Step-by-step explanation:

5x + 7y = 35

-5x          -5x

7y =  35 - 5x

/7      /7    /7

y = 35/7 - 5/7 x

y = 5 - 5/7x

4 0
4 years ago
Read 2 more answers
What is the 65% of 200?​
oksano4ka [1.4K]
200/100 = 2
So 1% of 200 is 2
So 2 x 65% = 130
65% of 200 = 130
6 0
3 years ago
Read 2 more answers
what is one and one half divided by one and one sixth and what is three fourths divided by one and three eights (brainliest will
butalik [34]
1 1/2 divided by 1 1/6 equals 1.28571429
Rounded: 1.28, 1.29, or 1.30 (depends on what they ask for)

3/4 divided by 1 3/8 equals 0.54545455
Rounded: 0.54 or 0.55
6 0
4 years ago
Of the 13 people who have taken their seats at a seminar, 5 have red hair. What is the experimental probability that the next pe
trapecia [35]

Answer:

5/13

Step-by-step explanation:

P(red) =  

red

total

=  

5

13

7 0
3 years ago
Read 2 more answers
Other questions:
  • X = 2x+9<br> Solve for X
    13·2 answers
  • In how many different ways can each of the letters in the following words be arranged? Show your work and solutions. 25. LEARN
    15·1 answer
  • If the flight takes 55 minutes to depart at 11:45 what time is he expecting to arrive at new york
    11·1 answer
  • Sum: 4+ – 3+ -10 + ... + – 17
    12·1 answer
  • Juli uses 12 oz of cheese in her potato soup recipe. Her recipe yields 8 servings. If juli needs enough for 20 servings how many
    7·1 answer
  • Order the numbers from least to greatest.<br> 161, 101, 1-91, 1 – 4.2||
    11·1 answer
  • Ross has to fill up a 300 gallon tank. There are already 75
    14·1 answer
  • Question 1 Simpson has a rectangular fish aquarium that measures 31 inches long, 13 inches wide and is 28 inches deep. What is t
    15·1 answer
  • Find the slope of the line that passes through the pair of points.<br> (6, -10) (6, 14)
    11·1 answer
  • JUST REPOSTING THIS QUESTION UNTIL I GET A CORRECT ANSWER XD
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!