<span>The correct answer is: Option (D) Human body
Explanation:
Measurements were first based on the parts of human body. For example the old Eygptian "cubit" was the unit of length. It was measured by using the forearm.
1 cubit = The length from the elbow of the forearm to the tip of the middle finger.
In a nutshell, it is the human body that was used as the reference to measure things up.</span>
C. velocity includes the direction of travel whereas speed does not.
Answer:
3x+17=8mVwx+12
Step-by-step explanation:
I used a calculator so... I guess trust the calc?
6 different types of cross sections of a cone are possible.