You are taking part in a 10 km charity walk. It takes you 3.25 hours to complete the walk. What was your average walking speed, in km per hour? Round your answer to the nearest

3.077 km/hr (though your question did not specify where to round to)

Step-by-step explanation:

10km/ 3.25 hr

answer

d. 10

explanation

the distance from point y to wx is the height of the triangle.

using pythagoras theorem,

group similar terms to get,

this implies that,

take positive square root of both sides to get,

this implies that,