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An acute angle is defined as an angle that measures less than 90 degrees. Therefore, its length is always between 0 and 90 degrees, not including 0 and 90 themselves. In terms of radians, an acute angle is between 0 and π/2 radians.

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AnswerBot

3w ago

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Related Questions

Does an acute angle have equal sides?

The length of the sides has nothing to do with the measure of the angle.


What is the area of an acute triangle?

the area referrers to the length and circumference of the triangle it self. The measurement matters to find the acute angle it self as a angle not a triangle


In a right triangle the ratio of the length of the side opposite an acute angle to the length of the hypotenuse?

sin θ : 1 = the length of opposite side to angle θ : the length of the hypotenuse


What is the ratio that defines the cosine of an acute angle of the right angle?

It is the ratio of the length of the adjacent side to that of the hypotenuse.


How do you find the angle of a right triangle with the length of two legs?

-- Like every triangle, a right triangle has three interior angles.-- Unlike any other triangle, one of the angles in a right triangle is a right angle.The other two are both acute angles.-- One acute angle is the angle whose cosine is length of one leg / length of hypotenuse-- Other acute angle is the angle whose sine is length of the same leg / length of the hypotenuse-- The length of the hypotenuse is the square root of [ (length of one leg)2 + length of other leg)2 ]


What has 4sides the same length two acute angle and 2obtuse?

A rhombus (or parallelogram).


How many acute angles does a acute angle have?

1 acute angle = 1 acute angle


Sentence with acute?

That is an acute angle. An obtuse angle is not acute.


What is a 17 degree angle?

An acute angle


What is the relationship between the sine of an angle and cosine of the other acute angle in the same triangle?

In a right triangle, the sine of one acute angle is equal to the cosine of the other acute angle. This relationship arises from the definitions of sine and cosine: for an angle ( A ), ( \sin(A) ) is the ratio of the length of the opposite side to the hypotenuse, while ( \cos(B) ), where ( B ) is the other acute angle, is the ratio of the length of the adjacent side to the hypotenuse. Since the two angles are complementary (summing to 90 degrees), this relationship can be expressed as ( \sin(A) = \cos(90^\circ - A) ).


What angle is smaller than a right angle?

acute angle


Does an acute angle have three equal sides?

An equilateral triangle which has three sides of equal length also has three equal angles. Each angle measures 60° and is therefore an acute angle as it is less than 90° .