Biofuels and nuclear power may prove useful as ______. energies to bridge the time between fossil fuel depletion and new renewables. Whether using a food crop as a source of biofuels is environmentally sustainable would have to consider all of the following, EXCEPT _______. A) the impact on food supplies and prices. B) the amount of fertilizers used and their impact on aquatic ecosystems.
Other than the diagonal side of the right triangle, the other two sides make a perpendicular right angle triangle. Other than the diagonal side of the right triangle, the other two sides make a perpendicular right angle triangle. The right angle is 90 degrees.  The right angle is 90 degrees.
In a right triangle (thatâs one that has a 90 degree angle), the ratios of the sides represent different trig functions. Letâs name the sides of the triangle as âhypotenuseâ (the side opposite the right angle), âadjacentâ and âoppositeâ. These last two are in reference to some other angle in the triangle. What that means is that in my left diagram, x is the adjacent side. In my right diagram, it is the opposite side.