Cette leçon contient 22 diapositives, avec quiz interactifs et diapositives de texte.
La durée de la leçon est: 40 min
Éléments de cette leçon
Transversal
Slide 1 - Diapositive
<3 and <6
A
Co interior angles
B
Vertical angles
C
Corresponding angles
D
Alternate interior angles
Slide 2 - Quiz
<1 and< 5
A
Straight line
B
Vertical angles
C
Corresponding angles
D
Alternate interior angles
Slide 3 - Quiz
<4 and< 6
A
Straight line
B
interior angles on the same side of transversal (co interior angles)
C
Corresponding angles
D
Alternate interior angles
Slide 4 - Quiz
Slide 5 - Diapositive
Slide 6 - Diapositive
Slide 7 - Diapositive
Slide 8 - Diapositive
timer
5:00
Slide 9 - Diapositive
LO
Identify the relation between the pairs of angles formed when a transversal intersects parallel lines.
Apply the concepts learnt to solve problems
Activity Time....
timer
5:00
Slide 10 - Diapositive
Conclusion:-(Group wise) Write the properties of corresponding angles, alternate interior angles and interior angles on the same side of transversal, whenever the parallel lines are cut by a transversal.
timer
3:00
Slide 11 - Question ouverte
What happens if the lines are not parallel?
Slide 12 - Diapositive
www.geogebra.org
Slide 13 - Lien
LO
Identify the relation between the pairs of angles formed when a transversal intersects parallel lines.
Apply the concepts learnt to solve problems
Activity Time....(GEO GEBRA)
timer
3:00
Slide 14 - Diapositive
Slide 15 - Diapositive
timer
5:00
Slide 16 - Diapositive
padlet.com
Slide 17 - Lien
LO
Identify the relation between the pairs of angles formed when a transversal intersects parallel lines.
Apply the concepts learnt to solve problems
Activity Time....(PADLET)
timer
4:00
Slide 18 - Diapositive
If two lines are parallel, then co interior angles are
timer
0:30
A
equal
B
not equal
C
supplementary
D
not supplementary
Slide 19 - Quiz
If one of the co interior angle is 50 degrees, then the other one is
A
40 degrees
B
130 degrees
C
50 degrees
D
100 degrees
Slide 20 - Quiz
If two lines are parallel, then the alternate interior angles are