Since a field is rectangular, it has 4 right angles, each of them measuring 90°
Reflex angle
Right angle
Adjacent
135
is called a straight angle
The angle that is formed by the opposite rays is called the straight angle. This is from the fact that the opposite rays form a straight line.
angle
Bisected means that it cuts the angle into two equal parts. Therefore, if a 40degree angle is bisected, two 20degree angles will be formed.
Which angle formed on rectangular field
135
bc = ad = 75 Tan adb = 160/75 = 2.1333 (4dp), so angle adb = 64.885°.
an angle
24
An angle cannot be formed by only one ray. However, an angle formed by two opposite rays is called a straight angle.
A 90 degree angle is formed at a right angle.
If you mean an angle then an angle is formed by two straight lines meeting at a vertex.
The angle formed by a horizontal line is 180o.
A cuboid has rectangular faces.
A rectangular shape cannot have a diameter, which is a characteristic of a circle.
an angle (that can be on the earth) at which an angle could be formed by the sun.