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
eduard
3 years ago
13

When a transversal is perpendicular to two parallel lines, all the angles formed measure 90°. Explain why.

Mathematics
1 answer:
kotykmax [81]3 years ago
5 0
When two parallel lines are cut by a transversal, due to the natures of the different relationships among the angles, all of them will be either equal to the measure of the first angle or equal to that angle subtracted from 180.  If the transversal is perpendicular to the parallel lines, forms a right angle, then both the angle given and the angle subtracted from 180 will be 90.  This means all of the angles will be 90.
You might be interested in
Kyle's phone bill is $40 per month. How much does he have to pay for half a year of phone service? *
Diano4ka-milaya [45]

Answer:

$240

Step-by-step explanation:

40*6=240

8 0
2 years ago
Read 2 more answers
Find the slope using points: (2,5) and (8,9)
Katena32 [7]

Answer: The slope is 2/3:)

Step-by-step explanation: (2,5) and (8,9)

9-5 =4 /2=2

8-2 =6 /2= 3

7 0
3 years ago
Read 2 more answers
If quadrilateral ABCD rotates 90° counterclockwise about the origin, what are the coordinates of A′ in quadrilateral A′B′C′D′ ?
Georgia [21]
The coordinates of "A" would most likely replace those of "B" or be very close. Brainliest is always appreciated, feel free to ask another question, and Have a nice day!
3 0
2 years ago
A die is thrown . find the probability of (1) a multiple of 2 or 3​
tangare [24]

Answer:

A die is thrown which means that it can land on either 1-6 on the die.So if you want to find the probability of the multiple of 2 or 3....we have multiplies of 2 in the die from 1-6 which is 2,4 and 6 if you count them they are just 3 numbers and since there is a probability of it to land on any of them it will be 3/6 which is 1/2 if yiu divide by 3 to it's lowest term....Then multiple of 3 is 3,and 6.which will be 2/6 which is 1/3 if u cut to its lowest term. Or in the question means addition sign in probability then it is 2 or 3 which is (1/2)+(1/3)=5/6.Thank you for the question

7 0
2 years ago
some friends need 100 bows for a project Sara brings 12 bows Angela brings 50 bows and Nora brings 34 bows how many more bows do
Irina-Kira [14]
They need 4 more because 12+50+34=96 96-100 is 4 hope this helps ya
7 0
3 years ago
Read 2 more answers
Other questions:
  • Find the area of a rectangle if the perimeter is equal to 38 in and the length is 10.
    14·1 answer
  • Which of the following questions describes the equation m - 4 = 7?
    14·2 answers
  • HELPPPP!!!!Tamara has a cell phone plan that charges $0.07 per min. With a monthly fee of $19. She budgets $29.50 per month for
    11·2 answers
  • What do i type for this question? please help me.
    6·2 answers
  • One question, please help!
    8·1 answer
  • Rearrange 2y+6x=8 to make y the subject of the formula
    6·2 answers
  • Which graph represents the table below?<br> х<br> -1<br> 0<br> 1<br> y<br> 4<br> 1<br> -2
    7·1 answer
  • How many yards are equal to 144 inches?
    13·1 answer
  • Please help!!!!!!! Will mark brainliest
    12·1 answer
  • 2 parallelograms. The pre-image is smaller than the image.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!