Given
Right triangle ABC
Right triangle ABC
Prove
- Given
2:
- In a triangle, the sum of the measures of the interior angles is 180°
3:
- substitute 1 in 2
4: - From 3
Proof
1: - Given2:
- In a triangle, the sum of the measures of the interior angles is 180°3:
- substitute 1 in 24:
- From 3
No comments:
Post a Comment