Draw each angle described. Then construct the angle bisector of each.
- acute angle 6. obtuse angle 7.right angle
Match each definition with a term in the box.
- compares two sets of
data over time - a set of one or more
outcomes of a probability
experiment
11. a pictorial representation
of data
13. a segment of population
selected for study to predict
characteristics of the whole - The measure of CABis 160°.
Draw CABand construct AX
such that AXbisects CAB. Then
find mCAXand mXAB.
- The measure of RSTis 45°.
Draw RSTand construct MNP
such that MNPRST. What
is the measure of MNP?
double bar graph
event
graph
sample
double line graph
Construct an Angle Bisector
You can use a compass and a straightedge
to bisect an angle.
To construct the bisector of XYZ:
Step 1 Step 2 Step 3
Put the compass point Open the compass to With the same compass
on Y. Construct an arc measure the length of opening and the compass
that intersects both rays arc AB. With the same point on B, construct an
of the angle. Label the compass opening and arc that intersects the
points of intersection the compass point on other arc. Label the point
Aand B. A, construct an arc of intersection P.
inside the angle. Draw YP.
YP is the bisector of XYZ.
X
A
Y B Z
X
A
Y B Z
X
A
B Z
P
Y
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