1.

In triangle abc angle C is equal to 90 degree ab is equal to 2 AC degree of angle A is________.​

Answer»

Step-by-step explanation:

triangle ABC angle C is equal to 90 DEGREE ab is equals to 29 and BC is equals to 21 FIND the value of following FIRST cos ²b + sin ² B second cos²B-sin²B



Discussion

No Comment Found

Related InterviewSolutions