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The letter "R".
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Does a pair of supplementary angles include a obtuse angle and an acute angle?
Yes, unless they are both right angles.
What kind of angle is the letter I?
It is an angle that on both sides it has a right angle
Has an isosceles triangle have an obtuse angle?
Not necessarily. The two equal angles in an isosceles triangle must both be acute angles. If they were right angles or obtuse angles then a triangle could not be formed. If the two equal angles are less than 45° each then the third angle is an obtuse angle. If they are both 45° then the third angle is a right angle and if they are both greater than 45° then the third angle is an acute angle.
How are acute angles alike from obtuse angles?
They are both either bigger or smaller than a right angle
Is it possible for an angle to be both obtuse and scalene?
Having three unequal sides of a triangle is called scalene an angle can be acute angle (<900), right angle (900) and obtuse angle(>900)
What letter has both a right angle plus acute angle?
If you write it so the middle angle is a right angle, "K" fits the description.
Which letter of the alphabet has the most right angles?
Probably E - since it has four right-angles.
Can a triangle have both an acute an a right angle true or false?
It is true because a triangle with a right angle and two acute angles is a right angle triangle.
A triangle containing 1 right angle and 2 congruent acute angles is called?
A triangle with 1 right angle and 2 congruent acute angles is both a right triangle and an isosceles triangle.
How many acute angles does the letter y have?
It has one acute angle as y and one obtuse angle with both angles adding up to 180 degrees
What possible measures for angle a and angle b with triangle abc is a right triangle with the right angle at c?
'a' and 'b' must both be acute, complementary angles.
Does a pair of supplementary angles include a obtuse angle and an acute angle?
Yes, unless they are both right angles.
What kind of angle is the letter I?
It is an angle that on both sides it has a right angle
What is the largest possible acute angle in a right triangle?
A right triangle is a triangle with one of its angles being 90o. The requirements for the other two angles are that they both be acute and total to 90o. Therefore, the largest possible acute angle in a right triangle is 89.99999...o.
What does a right acute triangle look like?
Such a triangle would presumably have one right angle, and two acute angles. A right angle has a measure of 90 degrees; an acute angle has a measure of less than 90 degrees. Since both of the other two angles in a right triangle must be acute angles, you'd think at first that every right triangle must be a right acute triangle. But when you go and look up the definition of an "acute triangle", it turns out to be a triangle in which all three angles are acute. So the fact is that there's no such thing as a right acute triangle, because the 90-degree angle in a right triangle is not acute.
Has an isosceles triangle have an obtuse angle?
Not necessarily. The two equal angles in an isosceles triangle must both be acute angles. If they were right angles or obtuse angles then a triangle could not be formed. If the two equal angles are less than 45° each then the third angle is an obtuse angle. If they are both 45° then the third angle is a right angle and if they are both greater than 45° then the third angle is an acute angle.
How are acute angles alike from obtuse angles?
They are both either bigger or smaller than a right angle
