Answer:
A
Step-by-step:
a^2+ b^2 = c^2
if we try A
6^2+8^2 = 10^2 => 64+36 = 100

Just plug x in and you'll get each y value.
So the answer is A.
176 meters
Stefano is at +10 elevation while the hiker is at -166.4 elevation. The difference would be 10 - (-166.4) = 10 + 166.4 = 176.4 or approximately 176 meters
Answer:
Meters are used to measure bigger objects or longer distances, such as the depth of a pool or length of a hallway. Kilometers are the longest unit of metric measurement. The abbreviation for kilometers is km (for example, 12 km). There are 1,000 meters in a kilometer.
Step-by-step explanation: