Astride
One leg on each side of the horse is called straddling the horse or the straddle!
straddles
straddles
The leg usually refers to the lower leg, so in this case, it would be the shin.
Side ways lie down and twist each leg
Rolf Harris - Jake the peg
Each "side" of the trade route is a length of the journey. So they would take goods to England (one leg), then went to Africa for slaves (another leg), and then come either to the West Indies to trade or came back to the colonies (the other leg).
You're supposed to know that in every right triangle,(one leg)2 + (the other leg)2 = (hypotenuse)2 .Subtract (one leg)2 from each side of this equation, and you'll have:(the other leg)2 = (hypotenuse)2- (one leg)2You know both of the numbers on the right side. Do you think you cansubtract them and figure out the number on the left side ?
Leg side is the side opposite to the strong side of the batsmans arms. If a batsman is right handed, the side of the ground to his left is leg side. Similarly if a batsman is left handed, the side of the ground to his right is the leg side.
"Hypotenuse-leg" is not necessarily the right-triangle version of "side-angle-side". It's the right-triangle version of "side-side-side", because if you know that it's a right triangle, and you know the hypotenuse and a leg, then you can calculate the length of the other leg. If you want to work with "side-angle-side", and you know the hypotenuse and a leg, then you can find the angle between them, because it's the angle whose cosine is (the known leg) divided by (the hypotenuse), and you can look it up.
The word "bipedal" means having two legs (feet).
installed as a base leg of each arch adn all on the same side.