No, actually you can't. You are only seeing what you want to see, or what you have been told you can see, not what is actually there.
It is physically impossible for the point of impact to be seen in that video.

"A" indactes the location of the Doubletree Inn, approx
Blue Arrow indicates approximate flightpath of Flt. 77
Black Lines indicate approximate boundaries of the field of view (light yellow area) of the Doubletree security camera.
The Doubletree is located at 300 Army Navy Drive, Arlington, VA. which is about 1/2 mile southeast of the Pentagon, and south of Highway 395. Look it up on Google Maps.
Highway 395 passes over S. Fern St., S. Eads St. and the Jefferson Davis Highway, all in proximity to the Doubletree.
Go the the Street View of the intersection of Army Navy Drive and S. Eads Street and face North. You'll see the overpass and by comparing it to the known or knowable heights of the vehicles there, you can estimate the height of the overpass at roughly 30 feet.

Street View of the intersection of Army Navy Drive and S. Eads Street, facing north.
Blue Line indicates the location of the S. Eads street underpass.
Yellow Line indicates the position of the "Hwy 395 North - Washington" sign
Red Line indicates the position of the overhead street signs on the Hwy. 395 overpass
Look at the video footage. You'll notice that the camera is roughly 10 feet off the ground (the camera also has a wide-angle lens which distorts the image, but we can ignore that for now).

Screen Cap of the Doubletree Security Camera extended video paused approximately 1 second before the fireball of the impact explosion becomes visible.
Blue Line indicates the location of the S. Eads street underpass.
Yellow Line indicates the position of the "Hwy 395 North - Washington" sign
Red Line indicates the position of the overhead street signs on the Hwy. 395 overpass
The Pentagon is less than 80 feet high, so the absolute very most you might be able to see would be just the very top of the roof of the building if the video were of sufficient quality (which it isn't).
The approach flightpath of Flt. 77 would similarly be hidden by the overpass
Given that we know that the aircraft (or whatever you personally believe it was that hit the Pentagon) hit the building around the second floor, there is
no way whatsoever that the impact point is visible in that video, unless you are going to contend that the Doubletree's camera was able to see through a highway overpass and through the Pentagon itself since the
impact point is on the other side of the building in relation to the Doubletree Inn.
But you don't have to believe me. You can do the work and prove it to yourself... I highly recommend you prove it to yourself, actually, since it is the only way that you can be sure.
If I'm wrong, show me how. Do the work. Look up the locations I've given you and that are freely available.
Don't hate just because you haven't done the work yourself...
ETA...
This also shows why the "Flyover Theory" is not possible, since an aircraft flying over the Pentagon would almost certainly have been seen in this video.
I guess some thanks should go to
lliqerty for bringing this video to our attention again so that we could use it as proof against yet another conspiracy theory...
Cz