a.
To Find: Which
a.
Answer to Problem 7PSA
Explanation of Solution
Given:
Two parallel lines are intersected by a transversal.
Concept Used:
When two parallel lines are intersected by a transversal. Then
- Alternate interior angles are equal
- Corresponding angles are equal
- Vertically opposite angles are equal.
Calculation:
Using the given concept, we can say that
Conclusion:
b.
To Find: Which angle appears to be larger
b.
Answer to Problem 7PSA
Both angle are equal.
Explanation of Solution
Given:
Two parallel lines are intersected by a transversal.
Concept Used:
When two parallel lines are intersected by a transversal. Then
- Alternate interior angles are equal
- Corresponding angles are equal
- Vertically opposite angles are equal.
Calculation:
Using the given concept, we can say that
So, no two angles
Conclusion:
No two angles
c.
To Find: Whether
c.
Answer to Problem 7PSA
Explanation of Solution
Given:
Two parallel lines are intersected by a transversal.
Concept Used:
When two parallel lines are intersected by a transversal. Then
- Alternate interior angles are equal
- Corresponding angles are equal
- Vertically opposite angles are equal.
Calculation:
Using the given concept, we can say that
Conclusion:
Chapter 1 Solutions
Geometry For Enjoyment And Challenge
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