The letter Y has one acute angle. An acute angle is an angle that measures less than 90 degrees. In the letter Y, the angle formed between the two diagonal lines is acute because it is less than 90 degrees.
X and Y each have a pair of obtuse angles.
A right angle triangle has a 90 degree angle with two acute angles and the 3 interior angles add up to 180 degrees
A, K, M, N, R, V, W, X (possibly), Y (possibly), Z
Some letters fit into more than one group. Some letters depend on the font,such as B D R P etc. Here is my count:11 Right angles: A L T B D E F G H I P R 9 Accute angles: A K M N V W X Y Z3 Obtuse angles: K X Y
The letter Y has one acute angle. An acute angle is an angle that measures less than 90 degrees. In the letter Y, the angle formed between the two diagonal lines is acute because it is less than 90 degrees.
X and Y each have a pair of obtuse angles.
Letters with acute angles: A K M N V W X Y Z
yes
Angles around the circle O add up to 360 degrees Angles in Y are 2 of them are obtuse angles and 1 is an acute angle and the 3 of them add up to 360 degrees Angle in J could be a right angle
A right angle triangle has a 90 degree angle with two acute angles and the 3 interior angles add up to 180 degrees
A, K, M, N, R, V, W, X (possibly), Y (possibly), Z
No word in geometry state with the letter Y, but you need to ask your teacher if you can use a word that has a Y in it like; analytic geometry and complementary angles
If you are asking what letters have BOTH types of angles in the same letter, the answer is: only KThese letters have acute angles:Upper case letters: A K M N V W X Y ZLower case letters: k v w x y zThese letters have right angles:E F H I K L T and f t
True. The reasoning behind it is this: the sum of the angles in any triangle will always equal 180o.Equilateral (all sides & angles equal)3x = 180x = 60Isosceles (two equal sides & angles) - can include Right triangle (90 + 45 + 45)x + 2y = 180y = (180-x)/2No matter what x equals (acute, right, or obtuse), y will be less than 90 (acute) because half of 180 is 90 and half of anything less than 180 will be less than 90.Scalene (all sides & angles different) - can include Right triangle (90 + x + y)x + y + z = 180If one angle is obtuse...x > 90180 - x < 90y + z < 90If together they are less than 90, then clearly both are less than 90 (acute)
Some letters fit into more than one group. Some letters depend on the font,such as B D R P etc. Here is my count:11 Right angles: A L T B D E F G H I P R 9 Accute angles: A K M N V W X Y Z3 Obtuse angles: K X Y
Yes, there are many nouns that start with the letter Y. Examples are:yachtyawnyearyeastyellyellowyeomanyesterdayyogurtyonderyoungsteryurt