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
givi [52]
3 years ago
14

Which of the following is an example of perpendicular lines?

Mathematics
2 answers:
Olin [163]3 years ago
6 0
The answer is D as there is a right-angle triangle
Finger [1]3 years ago
5 0

Answer:

D

Step-by-step explanation:

In geometry, a branch of mathematics, perpendicular lines are defined as two lines that meet or intersect each other at right angles (90°).

You might be interested in
What is the area of a trapezoid with bases of 15.8 yd and 21.8 yd and a height of 11.7 yd?
Ket [755]

Answer:

hope the pic helps and btw go to besties plz

Step-by-step explanation:

7 0
2 years ago
Find the value of r so the line that passes through the pair of points has the given slope. (3, 5), (−3, r), m=34
frez [133]

The value (y2) of r = 1/2.

This question relates to equation of a straight line but we are looking for the slope in this case.

<h3>Slope</h3>

This is the ratio to which we measure the change along the y-axis to the change along the x-axis. The formula is given as

m = \frac{y_2 - y_1}{x_2 - x_1}

Data given;

  • x1  = 3
  • x2 = -3
  • y1 = 5
  • y2 = r
  • m = 34 or 3/4

Substitute the values into the equation and solve for the unknown

NB; we are assuming that the slope here is 34 and not 3/4.

m = \frac{y_2 - y_1}{x_2 - x_1} \\34 = \frac{r - 5}{-3 - 3}\\34 = \frac{r - 5}{-6}\\

cross multiply both sides and make r the subject of formula

34 * -6 = r - 5\\-204 = r - 5\\r = -204+5\\r = -199

the value of r = -199.

This is not mathematically obtainable and we would use 3/4 as the value of slope

\frac{3}{4}= \frac{r - 5}{-3 - 3}\\\frac{3}{4}=\frac{r - 5}{-6}\\4(r-5) = 3 * -6\\4r- 20 = -18\\4r = -18 +20\\4r = 2\\r = \frac{1}{2}

The most logical value of r = 1/2

Learn more on slope here;

brainly.com/question/4074386

7 0
2 years ago
Please Help!!! 10 Points! Brainliest answer
gavmur [86]
The answer is 3.... 4*3=12 6*3 =18
7 0
2 years ago
Are the two expressions equivalent 5(3x+8) 8x+8 when x=10
Brums [2.3K]

Answer:no

Step-by-step explanation:

5(3(10)+8)

5(30+8)

5(38)=190

8(10)+8

80+8

88

88≠190 so no

7 0
3 years ago
Read 2 more answers
Write x^3-11x^2 in standard form
Vika [28.1K]

Answer:

The answer is x^3 - 11x^2

Step-by-step explanation:

Write in standard form.

Hoped this helped!

brainly, please?

8 0
2 years ago
Other questions:
  • AWNSER PLS AM A IDIOT
    6·2 answers
  • I need help on b.Round each of the rainfall totals to the nearest tenth.
    9·2 answers
  • Honeycrisp apples are on sale if you buy a crate, 15 pounds for $30. What is the unit price per pound
    12·1 answer
  • 0.07 is what of 0.7
    14·1 answer
  • Some parts of California are particularly earthquake-prone.
    8·1 answer
  • $600 at 4% for 9 months. ​
    11·1 answer
  • 5 - 9.5 = 5 + __<br><br> ^^ Enter a number in the space provided to make the equation true.
    12·2 answers
  • Plss help i’ll give brainliest thank you!
    14·1 answer
  • What is the probability that I flip a coin three times and they are all heads? (Round to the nearest percent)​
    15·1 answer
  • Find x, y, and z. ⠀⠀⠀⠀⠀⠀⠀⠀
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!