Answer:
8,.5 hours
Step-by-step explanation:
.
Answer:
Step-by-step explanation:5,7 3,9
If by description you mean simplification then: 84x/28
Answer:


Step-by-step explanation:
We are given that c=6 units


We have to find the side length a and b.
We know that sum of angles of a triangle =180 degrees

Substitute the values then we get



sine law: 






Answer:
1) 1 to 3
2) 1/3 B*H
Step-by-step explanation: