Pls help figure out any triangle. It would be nice if the formula and steps are included, thank u!

17 in long 1.3 ft wide and 8in high what is the volume

In what organelle does photosynthesis take place?

Acar started driving from city a to city b, distance between which is 620 miles, at a rate of 60 mph. two hours later a truck left city b and started moving towards city a at a rate of 40 mph. what distance from city a is the point where the truck and the car will meet?