Answer:
Step-by-step explanation:
- Angle-angle-side
- since they have two similar angles and one common side
So we're given Y = 3x.
We now can replace Y, for 3x in the equation:
Y = x + 4
3x = x + 4
3x - x = 4
2x = 4
x = 2
Standard interior door height is 80 inches.
Step-by-step explanation:
2w+3(2w)=30
8w=30
w=3.75
l=11.25