Question

fomulas of projectile fire at angle with horizontal​

Answer 1

Answer:

hope it help mark brainliest

Answer 2

Answer:

Explanation:

You figure out the time it takes a cannonball to hit the ground when shot straight up (ignoring air resistance) like this:

Knowing the time allows you to find the range of the cannon in the x direction:

So there you have it — now you can figure out the range of the cannon given the speed of the cannonball and the angle at which it was shot.