a robin pulls on a worm with a force of 7 N. A bluebird pulls on the same worm with a force of 9 N. If the angle between the birds is 90 degrees,what is the magnitude of the net force on the worm


A.3.7 N

B.4.0 N

C.5.6 N

D.11.4 N

Respuesta :

Answer:

C

Explanation:

Because

The answer is C) 5.6 i took  the test and got it correct