A 15 degree angle.
15
Use Pythagoras' theorem: Each leg is about 14.14213562 units in length.
15 degree Celsius = 59 degree Fahrenheit.
The leg opposite the 58 degree angle is the height of the kite above the ground. So, the leg is 36 ft.
The seated leg extension isolates the...
Leg extension exercises focus on quadriceps.
extension
Depending on the severity, a possible limited extension ranging from 15 to 90 degree bend.
Gluteus maximus
No
The rectus femoris becomes active in a leg extension because one of the actions of the rectus femoris is hip extension, as well as knee extension. The rectus femoris crosses both the hip and knee on the anterior side of the body. When the leg is extended it is one of the primary movers, whether it be straight leg extension, in which case it is the rectus femoris, illium and psoas muscles. In knee extension the rectus femoris works in conjunction with the other 3 quadriceps. However, in the case of a seated leg extension the rectus femois is less active, due to it already being shortened for the hip extension.
leg press leg extension running and sprints
Extension of the leg at the knee
The vastus medialis is involved in leg extensions.
Well on my 94 Topaz I used a spark plug socket with a built in swivel and a extension with 15 degree angle cut into it. The extension came as a set 3 sizes all with 15 degree angles cut into them. I bought them change plugs on a 80' Buick Skylark V6. Good Luck!
90