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What else can I help you with?
What is another way to read an angle on a protractor?
Left to right or right to left.
Is a triangle with the length of 72425 a right angle triangle?
No way to tell as we don't know an angle or another side.
What is the angle of the bottom right corner on a right angled triangle?
either a right angle or a acute angle it depends what way you turn the triangle
Why is a straight angle forms a straight line?
A straight angle is 180 degrees, or twice the measure of a right angle. Therefore, it looks like a right angle that has been folded out into a flat line. Another way is to look at the arch of a 180 degree angle as a semicircle. Connect both ends of the semicircle and you have a straight line.
What is Another way to say angle?
tilt
Is a right angle still a right angle if you turn it upside down?
Oh, dude, a right angle is a right angle no matter which way you flip it. It's like that annoying friend who always stays the same, whether they're right side up or upside down. So yeah, a right angle will always be a right angle, even if it's feeling a bit topsy-turvy.
What is another way of naming a obtuse angle?
A angle that is larger than 90 degrees
What is the proper way to show a right angle?
90
How do you draw a perpendicular bisector of an angle?
The right way
What are four ways you can prove two right triangles are congruent?
1. The side angle side theorem, when used for right triangles is often called the leg leg theorem. it says if two legs of a right triangle are congruent to two legs of another right triangle, then the triangles are congruent. Now if you want to think of it as SAS, just remember both angles are right angles so you need only look at the legs.2. The next is the The Leg-Acute Angle Theorem which states if a leg and an acute angle of one right triangle are congruent to the corresponding parts of another right triangle, the two right triangles are congruent. This is the same as angle side angle for a general triangle. Just use the right angle as one of the angles, the leg and then the acute angle.3. The Hypotenuse-Acute Angle Theorem is the third way to prove 2 right triangles are congruent. This one is equivalent to AAS or angle angle side. This theorem says if the hypotenuse and an acute angle of a right triangle are congruent to the hypotenuse and an acute angle of another right triangle, the two triangles are congruent. This is the same as AAS again since you can use the right angle as the second angle in AAS.4. Last, but not least is Hypotenuse-Leg Postulate. Since it is NOT based on any other rules, this is a postulate and not a theorem. HL says if the hypotenuse and a leg of one right triangle are congruent to the hypotenuse and a leg of another right triangle, then the triangles are congruent.
Is it possible for a triangle to have both a right angle and an obtuse angle?
No. An "obtuse" angle is greater than 90 degrees. (An angle of less than 90 degrees is an "acute" angle.) Since a Right angle is a 90 degree angle, there is no way to have another angle in the triangle that is "obtuse", because then the sum of the first TWO angles would equal more than 180 degrees. The sum of all THREE angles in a triangle sum exactly 180 degrees.
Are books in any way an example of a right angle?
Yes
