7.158 * 10^9 rounds to 7 * 10^9
7 * 10^9 = 7,000,000,000
Answer:
see explanation
Step-by-step explanation:
Since BD bisects ∠ ABC , then
∠ ABD = ∠ DBC , substitute values
3x + 4 = 55 ( subtract 4 from both sides )
3x = 51 ( divide both sides by 3 )
x = 17
A- none because they are parallel lines
The equation will be y=-5/9x+16/3
Answer:
It's Same perimeter only
Step-by-step explanation:
It can't be the other two because they don't share the same area