angles/angle pairs
What point is the vertex of angle X
X
find the GCF
14x2 -28x
14x
simplify
y2 (2y5) (3y)
6y8
32cm
What is the radius of a circle if the area is 100 pi in2
10 in2
Ray YW is cuts angle XYZ into two smaller angles
Angle XYZ is a right angle. how can you describe the angle pair of angles XYW and WYZ?
complementary
factor completely
8x4 - 4x
4x(2x3 -1)
simplify 6x0
6
classify a triangle as acute, right or obtuse if it side lengths are
24m, 10m and 25m
acute
How many sides does a hexagon have
6
Angle ABC is adjacent to angle DBC. The measure of angle ABC is 96 degrees and the measure of angle DBC is 84 degrees what term most specifically describes the angle pair
Linear pair
factor
25x2 -36
(5x+6) (5x-6)
simplify
3x-4
3/x4
a flagpole casts a shadow that is 22 feet long. The angle from the end of the shadow up to the flagpole is 38 degrees. How tall is the flagpole, round to the nearest tenth foot.
13.7 feet
What is the name of the teacher next door (to the right as you walk in the door)?
Ms Stradley
two angles on opposite sides of intersecting rays are call this angle pair
vertical angles
factor
x2 -14x + 49
(X-7)2
simplify
(2x3y5z-2)3
8x9y15/z6
The length of the legs of a right triangle are 8cm and 11 cm what are the measures of the two acute angles in the triangle round to the nearest degree
36 and 54 degrees
Pi is a constant ratio between which two measures
the circumference and the diameter of a circle
Angle 1 and angle 2 from a linear pair. Angle 2 and angle 4 are vertical angles. If the measure of angle 2 equals 16x+2 and the measure of angle 1 is 8x -14, find the measure of angle 4
130 degrees
factor
2x2 +x -6
(x+2) (2x-3)
simplify
(16x0y10z100)0
1
The hypotenuse of a right triangle is 119m. The acute angles angles measure 380 and 520 find the measure of the longer leg. round to the nearest tenth meter.
94.8m
If you are standing on the South Pole facing north and you turn 90 to your right which direction are you facing now?
North