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Do complamentary angles have to be acute angles?
Yes
Are all complementary angles adjacent?
No, because a complamentary angle just equals 90 degrees. An adjacent angle has a vertex and a common ray the same. If you have two angles that are not touching they cannot be adjacent because they dont have a same ray, but they may have a same vertex. If the two angles add up to 90 degrees they are complimentary and dont have to have anything the same. Hope this helps! If it is confusing look up what an adjacent angle is, then look up what a complamentary angle is! :)
Is there a formula for an angle?
no, there is not a general formula for all angles
The formula for finding the sum of the angles of a polygon?
The formula for finding the sum of all angles of a polygon is: N = number of sides (N-2)180 = The sum of all angles
What is the formula to find the exterior angles?
The sum of the exterior angles of any polygon is 360 degrees.
What is the formula for finding angles for quadrilaterals?
(number of sides-2)*180 = sum of interior angles
Formula of intersecting lines?
Opposite angles are equal
What is the formula for the sum of the interior angles of a polygon?
(number of sides -2)*180 = sum of interior angles.
What is the formula for working out angles?
For internal angles, the formula is (n-2) x180 / (divide by) n where n= number of sides; for external, it is 180n+360. REMEMBER THIS NEXT TIME!
What is the formula to find the sum of interior angles of a polygon?
The formula to find the sum of interior angles of a polygon is 180° × (n - 2), where n is the number of sides of the polygon.
What is the formula to find the sum of angles in a equiangular triangle?
The sum of the angles in ANY triangle (equiangular or not) is 180 degrees.
What is sinAB?
There is no simplifying formula for the sine of a product of two angles.
