Answer:7.5
Step-by-step explanation:
Answer:
sub to graec franz
Step-by-step explanation:
6.72 4893,.43
Answer:
22.2
Step-by-step explanation:
The missing side is x
- cos19° = 21/x switch x and cos19°
- x = 21/cos 19°
x = 22.21≈ 22.2
Answer:
B) 4y - 2 - 3y = 6
Step-by-step explanation:
x = 4y - 2 Substitute this into the second solution
x - 3y = 6
4y - 2 - 3y = 6
The Perimeter of Triangle ABC would be 60.
You can solve this by setting up proportions.
