Question

construct an angle ABC in which BC 4.8cm angle B 45० and C 79० measure angle A​

Answer 1

Step-by-step explanation:

1. Draw the line BC.

2. Then construct the angle 45 on B.

3. Then construct angle 79 on C from protector.

4. Intersection of both line form angle A.

5.We can measure angle A from angle sum property.

6. angle A:56