Step-by-step explanation:
The distance formula between two points:

Substitute the coordinates of the points.

If a ≤ b < c are the sides of the right triangle, then
a² + b² = c²

used
for a ≥ 0.
therefore ΔABC is a right triangle.
Answer:
The required number of buses=340/52=85/13buses
Step-by-step explanation:
If i mean .913 then .91 but if u wrote it correctly then 900
Answer: x = -6 and y = -9
Explanation: