I don't really know what you mean. I'm sure that if you be creative, you can make a helicopter out of anything.
Supplementary angles.
If they have the same angles.
yes two different angles can make a triangle
The adjacent Supplementary angles are the sum of 2 angles that make 180 degrees.
They are supplementary angles.
with helicopter mod
There is a great website on Google if you type in 'Make Playing Helicopter':)
they are angles that are wierd and dont make angles that are angles to 360 degrees and make non-angles to make angles
Depends on the purpose and make of the helicopter.
Leonardo da Vinci did not actually 'make' a helicopter, he just drew his concept of it.
Igor Sikorsky made the first practical helicopter
Igor Sikorsky made the first practical helicopter
Alouette helicopter (registration F-RMKZ)
Spinning wings create lift to make helicopter fly.
"For every action there is an opposite and equal reaction." For the helicopter to make the blade move in one direction, the blade will try to make the helicopter move in the opposite direction. Since the blade tries to make the helicopter spin, something is needed to keep the helicopter from spinning. So the manufacturer puts a tail rotor on the helicopter.
A helicopter and a calculator
Standing next to a helicopter while the propellers are spinning is 110-115dB.