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
nordsb [41]
4 years ago
10

Rectangle RSTU has vertices on the coordinate plane. If the slope of RS = -3 and the slope of ST = 1/3 , then RS is _________ to

ST .
Mathematics
1 answer:
Maurinko [17]4 years ago
6 0

we know that

if two lines are perpendicular the product of their slopes is equal to -1

so

m1*m2=-1


mRS=-3

mST=1/3

mRS*mST=(-3)*(1/3)-------> -1


Hence


RS is perpendicular to ST


the answer is

RS is perpendicular to ST

You might be interested in
Write down the size of angle ABC give a reason for your answer
solong [7]

Answer:

∠ ABC = 90°

Step-by-step explanation:

∠ ABC is the angle in a semi circle and is right, that is

∠ ABC = 90°

6 0
3 years ago
5.035 rounded to the nearest hundredth
klemol [59]

Answer:

5.04

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Bryan is observing the velocity of a cyclist at different times. After four hours, the velocity of the cyclist is 15 km/h. After
Gnoma [55]
The best way to solve this problem is to graph all variables, velocity being the dependent variable (y-axis) and time being the independent variable (x-axis) . Since we are given two points for the two variables, we use the point-slope formula to get the slope which happens to be -1. We then use the standard form y = mx + b and substitute m with -1. Next we want to find b, we will again use the point slope formula now knowing m to be -1. we chose point 0 for time(x-axis) and at zero, we obtain a value of your b which happens to be +19. A line graph would better visualize my point. Cheers!
 
5 0
3 years ago
During a sales trip, Mr. Jones drove
nikklg [1K]

Hello There!

<h2>EQUATION 15+M=35</h2><h2></h2><h2>M = 20 MILES</h2>
8 0
3 years ago
Read 2 more answers
Simplify (12ab)(3t). 15abt 123abt 36abt
Anon25 [30]
(12ab)(3t) = (12 · 3)(abt) = 36abt
8 0
4 years ago
Read 2 more answers
Other questions:
  • The circumference of a circle is 16π cm. What is the area, in square centimeters? Express your answer in terms of \piπ.
    9·2 answers
  • Elmer took out an 18-month loan for $1400 at an appliance store to be paid
    14·2 answers
  • How many minites are in 1 hour
    12·2 answers
  • For a sample of 48 finance majors, the average time spent reading each issue of the campus newspaper is 19.7 minutes, with a sta
    14·1 answer
  • 3(r − 17) − 10 = –4<br><br> r =
    12·1 answer
  • How do I Determine if ratios are equivalent
    5·1 answer
  • Graph the soulution set of 2x+y&gt;6
    12·1 answer
  • Please help ASAP please thank you
    8·1 answer
  • Ummmmm i need to get 5 brainliest
    14·1 answer
  • Johnathan walks his neighbor’s dog in the park.
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!