You fly in a helipcopeter for 20 min that goes at a speed of 240 km per hourhow far did you go

If you have a set of parallel lines a and b cut by transversal x, if angle 1 = 167 degrees, what is angle 4 and why. also what is the measure of angle 5 and why? you need to use the names of the angle relationship and explain.

An ant travels at a constant rate of 30cm every 2 minutes.at what speed does the ant travel per minute

The volume of the a sphere whoes diameter is 18 cm is cubic cm . if it's diameter were reduced by half, it's volume would be of its original volume