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What is the line that cuts a triangle in half while making a 90 degree angle with that side?
Wiki User
∙ 10y ago
It is a median line.
Wiki User
∙ 10y ago
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Can one angle of a right triangle be 100 degfrees?
no, the definition of a right triangle is that one of its angles is 90 degrees while the other 2 are 45 degrees wrong... the other angles can be any angle less than 90 so long as one angle is exactly 90 degrees it is still a right triangle. ps. it is more appropriate when improving answer to add your comment not delete someone elses... your absolutely right. that was my bad. that was actually an awful answer on my part. didn't mean to delete yours.
What is a nonincluded angle?
It is important to know the terms used while learning math. A non included angle is when the sides of the shape do not make the angle.
Is area of triangle and perimeter of triangle are same?
Answer: absolutely not! Answer: No. For starters, the area uses units of area (for example, square centimeters), while the perimeter uses units of length (For example, centimeters).
Which of these two regular polygons has the larger interior angle octagon or hexagon?
The octagon. The rule is that as the number of sides of a regular polygon increases then the external angle decreases while the interior angle increases The summation of the interior and external angleof one vertex is 180o.
A hypotenuse and an acute angle define congruence?
Yes. If you know two angles of a triangle, then you know all three. Why? Because they sum to 180 deg. So you have the hypotenuse and the angles at either end then you have ASA. AAS may not be sufficient for congruence but ASA IS. Another way of looking at it: suppose the hypotenuse is h and the known acute angle is x. Then, the side adjacent to the angle is h*cos(x) while the side opposite is h*sin(x). So the two hypotenuses are of length h, the two sides adjacent to the known acute angle are h*cos(x) each and the sides opposite are h*sin(x). And all three pairs of angles are equal. What else do you need to show congruence?
What is the angle sum of an isosceles triangle?
The interior-angle sum of every triangle is 180 degrees. Every triangle is the same. 360 degrees because if you add the angles in any shape the answer is 360
Is an obtuse triangle a right triangle?
its a triangle * * * * * No, it an obtuse triangle is not a right angle triangle. An obtuse angled triangle has one angle which is greater than 90 degrees and the other two are acute. In a right angled triangle, the largest angle is 90 degrees while the other two are acute. So one cannot be the other.
What is an 80 degree angle?
An 80 degree angle is an acute angle. Any angle measurement that falls below 90 is acute while anything above is obtuse.
Is it possible to have an isoceles right angle triangle while constructing a bridge?
Yes.
What is the smallest possible angle in a right triangle?
As long as the angle measure is greater than 0 degrees, the angle can be infinitely small. There is no real "smallest possible angle", as any number has a number that is smaller than it while still larger than 0.ANS2:The smallest whole number angle would be 1 degree. The opposite angle would be 89 degrees. You could, of course have smaller numbers--less than 1 degree as noted in the first answer. so long as the two opposites add to 90. All of the interior angles of any triangle add to 180 degrees.
What do you do with your legs while doing the curl up?
Put your feet on the floor, but pull your knees towards you, they should not be directly above your hips, but pretty close. They should be at a 140 degree angle, in a triangle formation.
What are the angle measurements for an isosceles right triangle?
An isosceles triangle has two sides and angles that are equal, causing it to have exactly a line of symmetry through it. A right triangle has one angle that is 90 degrees. An isosceles right triangle will always have one angle that is 90 degrees, while the other two angles will be 45 degrees.
What is the difference isosceles triangle and a scalene?
An isosceles triangle has two (or more) sides of equal length, while a scalene triangle has no correlation between side lengths/angle size.
What is the difference between an equilateral angle and an eqiangular angle?
By definition, both are the same. An equilangular triangle is a triangle with all three angles equivalent, while an equilateral triangle is a triangle with all three sides the same length. By geometric theorem, if all angles of a triangle are the same, then all sides are the same, and vice versa.
How is an umbrella an obtuse triangle?
It is not! An umbrella is a 3-dimensional object while an obtuse angle is 2-dimensional.
Does a right triangle or a rectangle have the most right angles?
Rectangle has more right angles than the right triangle. The right triangle only has 1 right angle, while the rectangle has 4.
Is a 90 degree angle a obtuse or acute?
A 90 degree angle is neither obtuse or acute. It is its own seperate entity. 90 degree angles are called right angles. Any angle smaller than 90 degrees is an acute angle, while any angle bigger than 90 degrees is an obtuse angle. Note: 180 degrees is a straight line, and 360 degrees is a circle.
