It is 1.5 times 90 = 135 degrees
90 degree angle
Let the angle be ( x = 40^\circ ). The supplementary angle is ( 180^\circ - x = 140^\circ ). According to the problem, ( x ) is 40 degrees less than three times its supplementary angle, which can be expressed as ( x = 3(140) - 40 ). Solving this gives ( x = 420 - 40 = 380 ), which contradicts ( x = 40 ). Therefore, the angle cannot satisfy the given condition.
50. It is always two times the rotation.
Can you measure the distance from the corner to either end of the pipe ? The length of the pipe is (1.414) times that distance.
22 times in a day.
An angle whose measure is two times 90 degrees is a 180 degree angle, which is also a straight angle.
90 degree angle
Let the angle be ( x = 40^\circ ). The supplementary angle is ( 180^\circ - x = 140^\circ ). According to the problem, ( x ) is 40 degrees less than three times its supplementary angle, which can be expressed as ( x = 3(140) - 40 ). Solving this gives ( x = 420 - 40 = 380 ), which contradicts ( x = 40 ). Therefore, the angle cannot satisfy the given condition.
50. It is always two times the rotation.
It will still measure 33 degress.
15°
A triangle with angles that measure 30, 60, and 90 degrees is a special type of right triangle known as a 30-60-90 triangle. In this triangle, the side opposite the 30-degree angle is half the length of the hypotenuse, and the side opposite the 60-degree angle is √3 times the length of the side opposite the 30-degree angle. This relationship is based on the properties of trigonometry and the ratios of the sides in a 30-60-90 triangle.
Since the angles of a triangle add up to 180°, if one of the angles is a right angle (definition of a right triangle) then the sum of the other two will be 90°. If we designate the measure of the smaller acute angle as "x" then the other angle will be "4x" and: x + 4x = 90° so 5x= 90° and x = 18°
You cannot measure it exactly, but there is a little-known method of approximating it. You need to measure a distance of 3 inches from the vertex along each ray. Twenty times the length of the segment connecting these points is approximately the measure of the angle between the rays.
The angle= 36, the supplement= 144, the compliment=54
explement of the angle or conjugate of an angle
Can you measure the distance from the corner to either end of the pipe ? The length of the pipe is (1.414) times that distance.