a2 +b2=c2102 + 152 =c2c=18.03 feet
It is 77.6 feet.
The theoretical mechanical advantage is the length of the ramp divided by its height. 20/2=10.
If the length of the ramp is L feet, then tan(20) = 18/L so that L = 18/tan(20) = 49.45 feet.
a2 + b2 = c2 (10 x 10) + (15 x 15) = (n x n) - do the math. To find the other side (the hypotenuse) you need to square the lengths of both of the known sides, 10 squared is 100 and 15 squared is 225 and add these together. You now have 325, which you find the square root of, this is 18.027756 feet.
Mega ramps are 90-170 feet tall depending on the structure. The gaps for the mega ramp are usually 50, 60, 70 and rarely 65 feet. The quarter pipe is 25 feet.
Vert Ramp=a halfpipe with a vert on the top edge of both sides of it to enable the rider to catch air. (vert)icalQuarterpipe=1/2 of a vert ramp or halfpipe
itll take some money but just make a down ramp on s medium angle and a then a quarter pipe
it depends on what kind you want. here are the average costs. Plastic Kicker - $40 Pro Kicker - $75 Plastic Quarter Pipe - $215 Pro Quarter Pipe - $350 Half Pipe - $1000+
a hip is a type of ramp use to get air or gain altitude like most ramps. you have a basic launch ramp or quarter pipe. imagine taking a plumping pipe and cutting it in half then taking a half and cutting it again. now take a plumbing pipe with a 90 degree elbow bend and cutting the top part off. you would have two quarter pipes met by right angle, the hip would be that ramp with a right angle. the same applys to slopes and launch ramps made of a flat ramp that is elevated from one side..... i have no idea when this was asked or if anybody will respond...but i thought this was fun.
18 feet
a2 +b2=c2102 + 152 =c2c=18.03 feet
This is called a half pipe.
it is easier to briflip on a ramp. first ride at the ramp (quater pipe or box is best) and get as much speed as possible. make sure your hands and feet are comfortable and ready to perform this trick. i put my feet either side of the brake. push upwards with your feet as soon as your scooter leaves the ramp. pop your arms outwards and bring your scooter above your head. put your feet together ready to land. make sure you wear a helmet when doing this. land with both feet bend your knees and ride away
its a pipe that's cut in two or a cement halfpipe looks the same but is in cement
2 feet
3 feet = 1 yard 24 divided by 3 = 8 yards