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ABCD is a quadrilateral.does a plus b plus c plus d equals 180 degrees?
No, it equals 360. All interior angles for any quadrilateral are always 360. Usually adjacent angles add up to 180 degrees.
What quadrilateral has two right angles only one set of parallel sides and no lines of symmetry?
It is a trapezoid that can have two right angles plus one obtuse angle plus one acute angle and the four angles add up to 360 degrees.
How do you write the standard form of 300000 plus 60000 plus 400 plus 20?
360,420 is the standard form of 300000 plus 60000 plus 400 plus 20.
If angle A plus angle D equal 90 then A and D are what type of angles?
Acute
Some triangles have three right angles?
no. The sum of the angles must be 180. 90+90+90=270. Plus, If you tried to make a triangle with 3 right angles, you would end up with an incomplete rectangle
Does the plus sign form 2 congruent angles or 2 vertical angels?
Neither. It forms 4 congruent angles and, as far as I am aware, no angels.
Anita says the plus forms 2 pairs of vertical angles Charles says it forms 2 pairs of congruent angles Who is correct and why?
Charles is correct
How can a plus sign make two congruent angles?
well, a + has four 90 degree angles, so therefore, there are 4 congruent angles, however you can say that any 2 of these angles are congruent.
What are angles opposite one another at the intersection of two lines?
They are said to be perpendicular. Or, if you wanted an example of a pair of such lines, one example is a plus sign.
Does the plus sign form 2 pairs of congruent angles?
of course dumb dumb. Laugh out loud(lol)smiley face
How can there be 2 congruent angles in a plus sign?
yes of course! it is made of two right angles
Is the plus sign 2 forms of vertical angles?
maybe
What are two pairs of vertical angles formed by intersecting lines?
Two pairs of vertical angle formed by intersecting lines is a plus sign or an x. something that looks like this, but with the lines completely touching: +x
What is meant by white spaces in c plus plus?
space, tabs (horizontal and vertical), carriage return, line feed, form feed.
How many degrees should there be in an isosceles triangle?
In the equilateral triangle, all the sides are the same length and all the angles are the same size (congruent). Since the sum of the angles of a triangle is always 180 degrees, we can figure out the measure of the angles of an equilateral triangle.Another Answer:-An isosceles triangle has 2 equal base angles plus another angle and the 3 interior angles add up to 180 degrees.
What perpendicullar lines?
If you are asking what are perpindicular lines, they are two lines that cross to form right angles, or 90 degree angles. An example of this is a plus sign (+). The two lines forming the plus sign are perpindicular to each other.
A vertical line in a Cartesian coordinate plane can be defined by a linear equation of the form y equals m x plus b?
false
