75 points
with explanations pls
what is the smallest degree of rotation...
Mathematics, 16.12.2019 08:31 ayandjay01
75 points
with explanations pls
what is the smallest degree of rotation that will map a regular 16-agon (a 16 sided figure) onto itself?
a. 157.5
b. 2520
c. 18
d. 22.5
2.
what is the equation of the line through (6, 3) and perpendicular to y=−3/4x+2
?
a. y=−3/4x+152
b. y=4/3x−5
c. y=−3/4x−5
d. y=4/3x+2
3.
select all the true statements for the given similarity statement.
abcd∼ghij
a. bc ~ hi
b. ∠j≅∠b
c. ab∼ij
d. ∠a≅∠g
Answers: 2
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Which of the following questions is a statistical question? (2 points) how many professional sport leagues are there? where do the professional sport leagues play? how many hours of professional training took place over the weekend? how many hours do you spend each week training for a sports league?
Answers: 1
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Answers: 1
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In the diagram, bc¯¯¯¯¯∥de¯¯¯¯¯ . what is ce ? enter your answer in the box.
Answers: 3
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