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
Dafna1 [17]
3 years ago
14

Quadrilateral A'B'C'D'is the result of rotating quadrilateral ABCD by 60° about the origin.

Mathematics
1 answer:
Slav-nsk [51]3 years ago
6 0

Answer:

a. No

b. Yes

c. No

Step-by-step explanation:

a. For BC and B'C to both be parallel to the y-axis when BC is parallel to the y-axis the figure must be rotated by a multiple of 180 degrees.

b. When you rotate a figure none of the angles in the figure change.

c. For D and D' to have the same coordinates the figure must be rotated by 360.

You might be interested in
Which equation is part of solving the system by substitution?
gayaneshka [121]

Answer:

4(11-y)²-3y²=8

Step-by-step explanation:

x+y=11

x=11-y

5 0
3 years ago
Read 2 more answers
Which expression is equivalent to 18x-54
Arisa [49]

Answer:

18(x - 3)

Step-by-step explanation:

18x - 54 ← factor out 18 from each term

= 18(x - 3)

5 0
2 years ago
Which angles are adjacent to
zlopas [31]
Angle DEA is the correct answer

Hope my answer helps!
3 0
3 years ago
Please helpppppppppppppppppppppp
DedPeter [7]

Answer:

1/8 Hour(s) longer

Step-by-step explanation:

5/8-1/2= 1/8

8 0
2 years ago
If T(n) = 5 – 2n, what is the 2nd term?
Hoochie [10]
T(n) = 5 - 2n
t(2) = 5 - 2(2)
t(2) = 5 - 4 = 1
<span>Answer would be 1</span>
7 0
3 years ago
Other questions:
  • Which inequality does the graph represent?​
    6·2 answers
  • You want to buy a custom bike for $1238.50. The sales tax is 4%. What is the total price you will pay for the bike?
    12·2 answers
  • Teresa gave two-thirds of her peanuts to Gabe. Then she gave ine-half of the remaining peanuts to Carlos. She had 1 peanuts left
    15·2 answers
  • There are 4 times as many used cars in the car dealership lot as there as new cars. There are 120 cars total in the dealership l
    11·1 answer
  • The length of a rectangle is 4x + 5 and the width is 8x - 4. what is the perimtleter?
    5·1 answer
  • Can a common denominator of mixed numbers be 20?
    8·2 answers
  • if a person invests $220 at 7% annual interest, find the approximate value of the investment at the end of 10 years
    5·1 answer
  • A $500 investment is in creasing by 15% each year. What is the multiplier A 5.15 B 1.15 C 0.15 D 0.115
    6·1 answer
  • 2 1/2 x 3 1/5 fast please
    8·1 answer
  • It takes 0.0015 quart of paint to cover 1 square inch.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!