Your leg has an endpoint of a at the top of your thigh, and endpoint c at your ankle. imagine the length of your entire leg (from endpoint a to c) measures 36 inches and the length from point b, your knee to endpoint c is 11 inches. find the length of ab (from your thigh to your knee)

25 inches

Step-by-step explanation:

Let's imagine that this line is the leg     ABC

                                                                          x                       11

                                                             |36|

From A to C = 36 inches

From B to C = 11 inches

To find A to B all we have to do is subtract the knee to ankle length (11) from total leg length (36), which 36 - 11 = 25 inches.

step-by-step explanation:

-3.5 degrees per hour

step-by-step explanation:

find the unit rate:

-12   1/4 degrees           12.25 degrees

= - = -3.5 degrees per hour

      3   1/2 hours               3.5 hours