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
DaniilM [7]
3 years ago
7

Need help only good answer plis!

Mathematics
1 answer:
Nesterboy [21]3 years ago
8 0

A. The angles at the intersection of the two lines can be proven to be congruent and complementary . so they meet at a right angle and the lines are perpendicular.

<u>Step-by-step explanation:</u>

In above question, In order to find whether AB ⊥ CD, Using compass construction & rounder , keep the tip at A and cut arcs at line CD . Follow the same process again with tip at B and cut arcs at line CD . Do this both sides of Line CD i.e. on left side of AB & on right side of AB. Now, join the intersection points of both side arcs which are intersecting each other. Now, to prove both are right angle to each other i.e.  AB ⊥ CD , can be done by proving congruent  and complementary , so they meet at a right angle and Hence , the lines are perpendicular i.e. AB is inclined to CD at angle of 90°.

You might be interested in
Juan bought a used bike from his uncle $20.6 each month for 2 years. What was the total amount Juan paid for the bike?
Serggg [28]

Answer:

$494.40

Step-by-step explanation:

8 0
4 years ago
If f(x) = |x| and g(x) = |x| − 4, which transformation is applied to f(x) to get g(x)?
Alex17521 [72]
D is the right answer
5 0
3 years ago
What is 2 divided by 4 (3+8x + 5y) x7?
fredd [130]

Answer:

89.6

Step-by-step explanation:

2 divided by 4 = 0.5

0.5 x 3 = 3.5

3.5+ 8=12.3

12.3 + 5 = 12.8

12.8 x 7= 89.6

8 0
3 years ago
Read 2 more answers
a diagonal walkway cuts through a park bordered by two parallel streets. the parks department plans to add an additional walkway
mr_godi [17]

Answer:

42

Step-by-step explanation:

4 0
3 years ago
Correctly complete this sequence: 88511, 16351, ?, 10251
Temka [501]

Answer:

73155 is the required 3rd number that will complete the sequence as: 88511, 16351, 73155 , 10251.

Step-by-step explanation:

So, let us consider 88511 and determine the pattern to find the next number and so on to complete the sequence.

Adding the first 2 digits in the number 88511 i.e.  8 + 8 = 16

Subtracting the 3rd digit from the 2nd digit i.e. 8 - 5 = 3

Multiplying the 3rd digit and 4th digit i.e. 5 × 1 = 5

Dividing the 4th digit by the 5th digit i.e. 1 ÷ 1 = 1

Hence, using these steps would get us the number 16351.

So, the next number would be obtained using same steps:

Adding the first 2 digits in the number 16351 i.e.  1 + 6 = 7

Subtracting the 3rd digit from the 2nd digit i.e. 6 - 3 = 3

Multiplying the 3rd digit and 4th digit i.e. 3 × 5 = 15

Dividing the 4th digit by the 5th digit i.e. 5 ÷ 1 = 5

Hence, using these steps would get us the number 73155.

So, the next number would be obtained using same steps:

Adding the first 2 digits in the number 73155 i.e.  7 + 3 = 10

Subtracting the 3rd digit from the 2nd digit i.e. 3 - 1 = 2

Multiplying the 3rd digit and 4th digit i.e. 1 × 5 = 5

Dividing the 4th digit by the 5th digit i.e. 5 ÷ 5 = 1

Hence, using these steps would get us the final number 10251.

So, from this pattern method, we determine that 73155 will be the 3rd number in the sequence: 88511,16351,?,10251.

So, the complete sequence would be: 88511, 16351, 73155, 10251.

Keywords: sequence, number

Learn more about sequence from brainly.com/question/12373616

#learnwithBrainly

8 0
4 years ago
Other questions:
  • Solve using any strategy. A school band has a brass section of trumpet, trombone, and tuba players. There are twice as many trom
    9·2 answers
  • The Venn diagram represents the results of a survey that asked participants whether they would want a rabbit or a snake as a pet
    8·2 answers
  • Kjkhjgfkjtdytblulvuyfhtrsdykukhlkh gukyf
    9·1 answer
  • The quotient of nine less than 3 times a number and four is 21how to translate into a sentence
    12·1 answer
  • HELPPPPPPPPPPPP!!!!!!!!!!!!!!!1
    8·1 answer
  • What is the y-intercept of the line? Iready
    7·2 answers
  • The Raymond couple wants to find an apartment in Abu Dhabi, UAE but can’t decide which option is better for long term usage. A 1
    7·1 answer
  • Help me PLEASEEEE I’m on a time limit
    14·2 answers
  • Perform the indicated operation 1. (12 + 3) - 7 = N
    13·1 answer
  • The Panthers did not score more points than the Tigers. The Tigers scored fewer points than the Lions. The Lions scored fewer po
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!