isoceles
The range of projectile is maximum when the angle of projection is 45 Degrees.
A supplementary angle is the angle which produces a straight line of 180° when added to the given angle. To find the supplementary angle, subtract 84° from 180°. The answer will be 96°.
It depends on the weapon. A rifle will have a very low angle--maybe ten degrees. A mortar needs a very high angle to give a good range. And a howitzer needs about a 45 degree angle to give long range.
179.99 degrees
>0 and
Without considering any effects of air resistance and wind, the angle of projection that delivers the greatest horizontal range is 45 degrees above the horizon. Anything different ... either more or less than 45 degrees ... reduces the range.
Angle of incident is greatest when the light rays is almost parallel to the surface it hits.
The range of projectile is maximum when the angle of projection is 45 Degrees.
To increase the angle of a joint is extension. To decrease the angle of a joint is flexion. (plato users the answer is A.)
A supplementary angle is the angle which produces a straight line of 180° when added to the given angle. To find the supplementary angle, subtract 84° from 180°. The answer will be 96°.
It is an organ and not a gland that produces the greatest number of different digestive enzymes. This organ is the pancreas.
Clockwise.
At 45° angle.
In a right triangle the greatest angle is 90 degrees.
The angle of refraction is greatest when light travels from a medium with a higher refractive index to a medium with a lower refractive index. According to Snell's Law, as the angle of incidence increases, the angle of refraction also increases, approaching the critical angle. When the angle of incidence is just below the critical angle, the angle of refraction reaches its maximum value just before total internal reflection occurs. Thus, the greatest angle of refraction occurs right before the critical angle is reached.
It depends on the weapon. A rifle will have a very low angle--maybe ten degrees. A mortar needs a very high angle to give a good range. And a howitzer needs about a 45 degree angle to give long range.
An obtuse angle can be anywhere over 90 and below 180 degrees.