How many points does it take to draw a line?
Two
True or False: A Linear Pair is BOTH Adjacent and Supplementary
Measure of angle XYW = 25 degrees.
Find the measure of angle XYZ.
50 degrees
Draw a set of opposite rays
<---------.---------->
A segment bisector intersects a segment at this point. Name the point.
Midpoint
Define an angle bisector. Be specific.
a ray that divides an angle into two congruent angles.
TRUE OR FALSE: A pair of angles can be BOTH Vertical and Adjacent
False
Point Q is on the interior of Angle POR.
m POQ = 3x + 7, m QOR= 5x-2
m POR = 61 degrees. Find m QOR.
33 degrees
Draw a ray and name it with proper notation.
Find the distance of a segment with endpoints (-4,6) and (3,-7) rounded to the nearest tenths
14.8
Draw and label a linear pair AND state one important fact that you know about linear pairs.
see chalkboard; Linear pairs are congruent.
53 degrees
Angle WXY is a right angle. Point Z is on the interior of angle WXY.
m WXZ = 7x + 8. m ZXY = 5x - 2
Find the value of x.
x = 7
Draw or demonstrate the following: A line that lies in a plane AND a second line that intersects the first line and the plane.
a line drawn on a piece of paper or on a board with a pencil or other straight object intersecting the first line
Choose the correct answer that completes the statement :Supplementary angles are __________adjacent.
a)sometimes OR b) always
sometimes
Draw Vertical Angles that are also Supplementary.
The vertical angles must be right angles.
Point T lies between points S and P on a number line. Their coordinates are -4, 1, and x, respectively. Given that ST is congruent to TP, what is the value of x?
6
Classify the angles with the following measures:
1) 157 degrees
2) 180 degrees
3) 21 degrees
1) obtuse
2) straight
3) acute