Answer:
BD is perpendicular to AC.
Step-by-step explanation:
Because we know that angles ∠BAD and ∠BCD are the same, we can conclude that triangles ΔABD and ΔBCD are congruent. This means that angles ∠BDA and ∠BDC are right angles, and lines BD and AC are congruent.
Answer:
The slope is y=0.59x so 0.59
The y intercept is 0
P+A=420
P=6A
6A+A=420
7A=420
A=60
P=6(60)
P=360
CHECK:
P+A=420
360+60=420
420=420
2 x s will help you find out how many feet it is above the building.
Answer:
The dimensions of the room is 8 and 13 feet.