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Intersection of two lines (view source)
Revision as of 17:34, 29 August 2020
, 17:34, 29 August 2020no edit summary
=== Objectives ===
=== Objectives ===
To verify vertical opposite angles are equal
To verify vertically opposite angles are equal
=== Estimated Time ===
=== Estimated Time ===
# Identify the angles formed at common vertex 'A'
# Identify the angles formed at common vertex 'A'
# Identify two pairs of opposite angles
# Identify two pairs of opposite angles
# What is the vertically opposite angle?how many pair of vertically opposite angles are formed?
# Identify and measure vertically opposite angles?What is your conclusion?
# Can vertically opposite angles be adjacent?
#
=== Evaluation at the end of the activity ===
=== Evaluation at the end of the activity ===
Can two lines cross at two points?
# Can two lines cross at two points?
# If out of two angles of linear pair one is 60°, then what is the measure of other angle?
# If two angles are vertically opposite angles, where the measure of one of the angles is 30°, then what is the measure of other angle?
Go back - [[KVS Lines and Angles|click here]]
Go back - [[KVS Lines and Angles|click here]]