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129
What else can I help you with?
Do quadrilaterals equal 360 degrees?
yes quadrilaterals equal 360, triangles equal 180. and shapes with five sides is 540. every time a new side is added add 180
Can a triangle equal less than 180 degrees?
No because the three interior angles of any triangle always add up to 180 degrees.
How many sides does a polygon have if the interior angles equal 180 degrees?
If all of the interior angles of the polygon add up to 180 degrees, then the polygon is a triangle.
7h - 2 -51 what is h?
Set the equation equal to 0: 7h - 2 - 51 = 0 add -2 and -51 to both sides: 7h = 53 Divide h = 53/7
What do Supplementary angles equal?
A supplementary angle is 180 degrees. So, it depends how many supplementary angles you add together.
What is the supplement of a 129 degree angle?
A pair of supplementary angles add up to 180 degrees. Therefore, the supplement to a 129 degree angle is equal to 180 - 129 = 51 degrees.
what two numbers add to equal 1 but multiply to equal 180?
333
Does and isocolies triangle equal 180 degrees?
Assuming the question was if an isosceles triangle have angles that add up to 180 degrees, then yes. All triangles have angles that add up to 180 degrees.
What two numbers multiply to equal 180 but add up to equal 28?
18 and 10 18 x 10 = 180 18 + 10 = 28
What 2 number multiply to equal negative 180 and also add to equal 11?
-9 and 20.
If two angles form a linear pair then they equal?
supplementary --- they add to 180
How much do 3 angles of a triangle add up to?
They equal 180 degrees
Why do triangles equal 180 degrees?
Because the 3 interior angles of any triangle add up to 180 degrees
What polygon has angles that equal 180 degrees?
The 3 interior angles of any triangle add up to 180 degrees
If two angles are supplementary will they always equal 180?
Yes because supplementary angles add up to 180 degrees
What type of triangle is equal to 180 degrees?
The 3 interior angles of any triangle add up to 180 degrees
Do triangle equal 180?
Yes the 3 interior angles of any triangle always add up to 180 degrees
