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If three angles of a triangle measure 60 degrees each then the triangle is acute?
An equilateral triangle has 3 equal acute angles of 60 degrees that add up to 180 degrees
Which is greater the measure of a straight angle plus an acute angle or measure of two obtuse angle?
The measure of a straight angle is 180 degrees, and the measure of an acute angle is less than 90 degrees. Therefore, the sum of a straight angle and an acute angle will always be greater than the measure of two obtuse angles, as the sum of two obtuse angles will always be greater than 180 degrees. In mathematical terms, 180 + x > 180 + 2y, where x is the acute angle and y is the measure of an obtuse angle.
How many acute angles are there in acute triangle?
There are three acute angles in an acute triangle and they add up to 180 degrees.
Kinds of angle?
Acute Angle: An angle whose measure is less than 90 degrees and greater then zero degrees is called an acute angle.Right Angle: An angle whose measure is 90 degrees is called right angle.Obtuse Angle: An angle whose measure is greater than 90 degrees and less than 180 degrees is called obtuse angle.Straight Angle: An angle whose measure is 180 degrees called a straight angle.Reflex Angle: An angle whose measure is greater than 180 degrees and less than 360 degrees is called a reflex angle.Complete Angle: An angle whose measure is 360 degrees is called a complete angle.Zero Angle: If the measure of an angle is zero it is called a zero angle.
If two congruent angles form a supplementary they are acute angles.?
Not true because supplementary angles add up to 180 degrees and two acute angles would be less than 180 degrees.
What is acute or obtuse in geometry?
Acute angles measure greater than 0 degrees and less than 90 degrees. Obtuse angles measure greater than 90 degrees and less than 180 degrees.
If three angles of a triangle measure 60 degrees each then the triangle is acute?
An equilateral triangle has 3 equal acute angles of 60 degrees that add up to 180 degrees
Which is greater the measure of a straight angle plus an acute angle or measure of two obtuse angle?
The measure of a straight angle is 180 degrees, and the measure of an acute angle is less than 90 degrees. Therefore, the sum of a straight angle and an acute angle will always be greater than the measure of two obtuse angles, as the sum of two obtuse angles will always be greater than 180 degrees. In mathematical terms, 180 + x > 180 + 2y, where x is the acute angle and y is the measure of an obtuse angle.
Why Do triangles have 2 acute angles?
The sum of all three angles is 180 degrees. If there are not two acute angle then there are two (or more) angles that are 90 degrees or more. So those two angles sum to 180 degrees of more and so the third angle must have a negative measure - and that is not possible.
How many acute angles are there in acute triangle?
There are three acute angles in an acute triangle and they add up to 180 degrees.
What is the sum of the acute angle measure of a right angle?
The sum of the angles of a triangle is 180 degrees. A right angle is 90 degrees. So the sum of the remaining two acute angles of a right triangle is 90 degrees.
What kind of angle is represented by 23 degrees?
An ACUTE Anglke. NB Angles less than 90 degrees are ACUTE angles. Angles between 90 degrees and 180 degrees are OBTUSE angles. Angles greater than 180 degrees are REFLEX angles.
What is the measure of the other acute angle in a right triangle when one of the acute angles measures 50 degrees?
all the angles add up to 180 so 50+90+x=180 x=40
Kinds of angle?
Acute Angle: An angle whose measure is less than 90 degrees and greater then zero degrees is called an acute angle.Right Angle: An angle whose measure is 90 degrees is called right angle.Obtuse Angle: An angle whose measure is greater than 90 degrees and less than 180 degrees is called obtuse angle.Straight Angle: An angle whose measure is 180 degrees called a straight angle.Reflex Angle: An angle whose measure is greater than 180 degrees and less than 360 degrees is called a reflex angle.Complete Angle: An angle whose measure is 360 degrees is called a complete angle.Zero Angle: If the measure of an angle is zero it is called a zero angle.
Is an angle between 90 degrees and 180 degrees an acute angle?
An acute angle is between 0 and 90 degrees. Angles between 90 and 180 degrees are called obtuse angles.
If two congruent angles form a supplementary they are acute angles.?
Not true because supplementary angles add up to 180 degrees and two acute angles would be less than 180 degrees.
The degrees of an acute triangle?
A triangle can have 3 acute angles that add up to 180 degrees
