510 likes | 653 Views
Intersecting lines and angles. Transformations & Symmetry. Slope & Congruency. Polygons. 10 pt. 10 pt. 10 pt. 10 pt. 10 pt. 20 pt. 20 pt. 20 pt. 20 pt. 30 pt. 30 pt. 30 pt. 30 pt. 40 pt. 40 pt. 40 pt. 40 pt. 50 pt. 50 pt. 50 pt. 1 2 3 4. 5 6 7 8.
E N D
Intersecting lines and angles Transformations & Symmetry Slope & Congruency Polygons 10 pt 10 pt 10 pt 10 pt 10 pt 20 pt 20 pt 20 pt 20 pt 30 pt 30 pt 30 pt 30 pt 40 pt 40 pt 40 pt 40 pt 50 pt 50 pt 50 pt
1 2 3 4 5 6 7 8 Angles 1 & 4 are ___________
1 2 3 4 5 6 7 8 Angles 2 & 6 are ___________
1 2 3 4 5 6 7 8 If angle 3 is 135°, what is the measure of angle 4
1 2 3 4 If the measure of angle 2 is x °, what is the measure of angle 4?
1 2 3 4 5 6 7 8 Angles 1 & 8 are ______
Alternate exterior
What kind of transformation does the above drawing show?
What kind of transformation does the above drawing show?
Reflection or Rotation
Graph & name the quadrilateral with the following vertices. (-3,2) (-1,2) (-5,-1) (1,-1)
Complete the figure. The dashed line is a Line of symmetry
Complete the figure. The point is the center of rotation. 3 – fold
Rectangle ABCD rectangle EFGH. Find x A B E F D C H G (3x)º 90º
Pentagon ABCDE Pentagon FGHIJ Find n A H I E B G J D C F 12 14 14 7 + n
Quad RSTU Quad HIFG Find angle T
(c + 38)o c o 30 o What is the value of c? What kind of triangle is this?
56 o Acute & scalene
The second angle in a triangle is 3/5 as large as the first. The third angle is 1 ½ times as large as the second. Find the measures of all three angles.
Angle 1 = 72o Angle 2 = 43.2o Angle 3 = 64.8o
16.37 m 13.57 m 7.56 m 9.875 m What is the area of the trapezoid above?
What is the Pythagorean Theorem?
What two perfect squares is between?
4 ft x 4 ft Find the missing side.
3 in 4 in x Find the missing side.
Find the area of the green region 3.6 cm 3.6 cm