If a vehicle is of the front-wheel drive variety, then all of the power made by the engine gets to the ground via the two front wheels. Smaller drivetrain: Instead of the engine, transmission, and differential running from the front to the back of a vehicle, a front-wheel drive vehicle has the entire drivetrain in the front.
A triangle has three corners, hence the prefix tri-which means 3, so 3 angles and these 3 internal angles always sum to 180 degrees.
Solving Triangles. A triangle has six total elements: three sides and three angles. Sides are valued by length, and angles are valued by degree or radian measure. According to postulates for congruent triangles, given three elements, other elements can always be determined as long as at least one side length is given.