All you need here is arithmetic.
When you add 2 inequalities in the same direction your result is an inequality in the same direction!
0000 1.
asked 04/14/21Given: ∠DAB < ∠DBA, ∠DAC < ∠DBC
Prove: ∠CAB < ∠CBA
All you need here is arithmetic.
When you add 2 inequalities in the same direction your result is an inequality in the same direction!
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