Given a segment with endpoints a and b, what figure can you construct using the steps below?
step 1: put the compass point on a and draw a long arc. be sure the opening is greater than 1/2 ab.
step 2: with the compass on the same setting, put the compass point on b and draw another long arc. label the points where the two arcs meet as x and y.
step 3: draw < -> xy. label the point intersection of - ab and < -> as m, the midpoint od -ab
a. a perpendicular bisector
b. a congruent segment
c. an angle bisector
d. a congruent angle

Option (A) is the right answer .We can construct  a perpendicular bisector usind the given steps.

Step-by-step explanation:

Given a segment with endpoints A and B.

By using the construction step we will draw the following figure which represents a perpendicular bisector XY of line segment AB.

A perpendicular bisector of a  given line segment is a line segment perpendicular to the given line segment and passing through the midpoint of the given line segment.

75 tickets have been sold so far.

step-by-step explanation:

in this question it is clearly mentioned that 45 children's tickets have been sold and this number is 60% of the total tickets sold.

now let's assume the total number of tickets sold be x.

then 60% of x = 45

⇒

⇒ x(.6) = 45

by dividing with .6 on both the sides of the equation

⇒ x = 75

therefore 75 tickets have been sold so far.

answer: c

because if you look at the chart you can see a pattern and compare it to the question he simplify out your

but i think the formula is f(x)=6x