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A 3-sided shape with one of the angles appearing like the corner of a square.
A right angled triangle has a base horizontal line with a start and end point (A,B).
A Perpendicular line rises from either of the end points perpendicular, or at a 90 degree angle from the base line. The third point )at the top of the perpendicular line) is called 'C'.
If the line was drawn from 'A', then join 'C' and 'B'.
You have a right angled triangle.
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Where is the orthocenter of a right triangle located?
Well, honey, the orthocenter of a right triangle is where all three altitudes intersect. In the case of a right triangle, the orthocenter coincides with one of the vertices, specifically the right angle vertex. So, grab your ruler and draw those altitudes to find that sassy orthocenter right at the corner of the right angle.
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.
How many degrees does a right triangle have?
180, just like every other triangle. the actual right angle is 90 and the other to angles equal 90
What does a 42 degree angle look like?
well you know what a right angle looks like? well its not half of that. however half of a right angle is 45 degrees so close to 42
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 ]
How does an isosceles right triangle with vertical axis looks like?
It will look like a right angle triangle with a 90 degree angle and two 45 degree angles and will have one line of symmetry
What is another name for a sraight angle?
It is called an obtuce angle because it looks like this right?: -------------------------_------------------------ or a right angle if it looks like this: ! ! ! ! ! ! ! ---------------------------------
How do you figure out if a triangle is a right triangle just by its slopes?
If the a vertex forms a right angle which looks like this: 'L' that's is a right angle...sooo if there's a slope connecting the top of the L to the bottom of the L then it would be a right triangle....so in conclusion....as long as there's a vertex that forms a capital L somewhere then....it's a right triangle :)
How would you describe a right angle triangle?
Contains one right angle, and the sum of the remaining angles is 90 degrees. Has 2 legs and 1 hypotenuse.
What does the right angle look like?
It looks like a corner. 90 degrees. also a right angle
What does a 90 degree angle look like?
A 90 degree angle, also known as a right angle, looks like the corner of a square or rectangle. The two lines that form the 90 degree angle are perpendicular to one another.
How many degrees is in right angle triangle?
The right angle of a right-angle triangle, like all right angles, is 90 degrees or one quarter of 360 (a full circle). All the angles of any triangle will add up to 180 degrees.
What is a arbitrary triangle?
It is any triangle - one with no special characteristic - like a right angle, or two equal sides, etc.
What best describes a right triangle?
a triangle w/ an angle perpendicular like this l_
What does a triangle look like with the angles of 45 45 and 90?
it is a right angle triangle
How does an obtuse triangle look like?
no right angle with only one angle is obtuse
What does a corner of a square look like?
It looks like a right angle a right angle wich is 90 degrees
