Mathematics, 18.11.2019 23:31 ajj3233
Robert is completing construction of a square inscribed in a circle, as shown below. what should be the next step in his construction?
a. construct a perpendicular bisector to line ab
b. place his compass on the radius and draw two arcs above and below line ab
c. make another circle from point b with the same radius as his original circle
d. draw a line parallel to line ab and that touches the circle at point a
Answers: 2
Mathematics, 21.06.2019 20:20
Select the correct answer. what is the exact value of sin (157.5°)? a. 'sqrt(2 - sqrt(2))/2 b. *"-"'sqrt(2 + sqrt(2))/29 c.'sqrt(2 + sqrt(2))/4" d. "-"sqrt(2 + sqrt(2))/4)
Answers: 3
Mathematics, 21.06.2019 22:30
Atotal of 766 tickets were sold for the school play. they were either adult tickets or student tickets. there were 66 more student tickets sold than adult tickets. how many adult tickets were sold?
Answers: 1
Robert is completing construction of a square inscribed in a circle, as shown below. what should be...
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