0
Is it right saying that the null set is not equal to the set containing null set as its only element?
Add your answer:
Earn +20 pts
What shape has only one pair of opposite sides that are equal and four right angles?
Unfortunately, that shape is impossible to create. You would need to change one of your conditions to saying "two pairs of opposite sides that are equal" in which case you would get a rectangle. Or, you could get rid of the right angles. But if one pair of opposite sides can be equal and there are four right angles, then the other two sides will also be equal, which contradicts your first condition.
What is a triangle called containing a right angle?
It is a right triangle or right-angled triangle. The right-angle is 90 degrees.
How many equal angles can a right triangle have?
A right triangle can have 2 equal angles if they are each 45° (any other right triangle will have no equal angles)
What is the math definition for a rectangle?
In Euclidean plane geometry, a rectangle is any quadrilateral with four right angles. It can also be defined as an equiangular quadrilateral, since equiangular means that all of its angles are equal (360°/4 = 90°). It can also be defined as a parallelogram containing a right angle.
Does a right angled triangle have all equal sides?
right angled triangle does not have all equal sides
The number of protons in an element is the?
The number of protons in an element is the atomic number, which can be found in the top right corner of the box containing the element.
What element has the energy which is equal to the mass lost times the speed of light squared?
In the right conditions, every element.
How do you balance equtions?
Make sure that the number of moles of each element on the left is equal to the number of moles of the same element on the right.
What number of protons in one atom of an element is that element's?
The number of protons in an atom of an element is equal to the number of electrons in that atom which is equal to that element's atomic number.
Where will be the more pressure in a bottle containing the fluid as it accelerates from left to right?
there will be equal pressure each side of the bottle , according to Pascal's law
What do you count to decide whether or not an equation is balanced?
You count the number of each type of atom on both sides of the equation to see if they are equal. If the number of each type of atom is the same on both sides of the equation, then the equation is considered balanced.
When was The Right Element created?
The Right Element was created in 1919.
The interior angles of any rectilinear together with four right angles are equal to twice as many right angles as the figure has sides?
Yes. Rather a convoluted way of saying it, but it is true.
A quadrilateral with 4 right angles is called a?
A rectangle is a parallelogram that has 4 right angles. If all the sides are equal, it is a square because a square is also a parallelogram with 4 equal sides/right angles. A square is essentially an instance of a rectangle
Whats the theorem used for right triangles?
The Pythagorean Theorem is a statement about triangles containing a right angle. The Pythagorean Theorem states that:"The area of the square built upon the hypotenuse of a right triangle is equal to the sum of the areas of the squares upon the remaining sides."
What is a triangle containing a right angle called?
A right angle triangle.
If you say ya right and its not really right is that an old saying?
Yes it is a very old saying
