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If two congruent angles form a supplementary they are acute angles.?
Not true because supplementary angles add up to 180 degrees and two acute angles would be less than 180 degrees.
Angles that measures in units are called degrees true or false?
True.
How determine whether the conjecture is true or false. If false give a counterexample. Given LMN and XMZ are coplanar. Conjecture The angles are vertical angles.?
Select one: a. False; the angles may be supplementary. b. True c. False; one angle may be in the interior of the other. d. False; the angles may be adjacent.
What is true conditional contra positive converse inverse is the sum of the measures of two angels is 180 degree then the angles are supplementary?
2 angles are supplementary if they add up to 180 degrees
Is a square the conseutive angles are supplementary?
True
Is it true that only 3 angles can be supplementary?
No. Any angles which add up to 180 degrees are supplementary.
True or False- If opposite angles of a quadrilateral are supplementary then the quadrilateral is a parallelogram?
false
True or false If opposite angles of a quadrilateral are supplementary then the quadrilateral is a parallelogram?
True
If two angles form a linear pair then they are complementary true or false?
A linear pair are always supplementary, 180 degrees not 90.
Is true the supplementary angles are always adjacent?
Sometimes but not always depending on what type of polygon it is and supplementary angles add up to 180 degrees
If two congruent angles form a supplementary they are acute angles.?
Not true because supplementary angles add up to 180 degrees and two acute angles would be less than 180 degrees.
Is it true or false supplementary angles are always linear pairs?
True only if the two angles are adjacent (i.e. have a point in common). By definition, supplementary angles add up to 180° therefore they are linear pairs, if they are adjacent. Otherwise false. Imagine drawing an angle of 40° at the top of the page and another of 140° at the bottom. These angles are supplementary but not a linear pair.
Is this statement true or falseIf a quadrilateral is a parallelogram, then its opposite angles are always supplementary?
false
Angles that measures in units are called degrees true or false?
True.
The sum of the angles of a parallelogram is 180 true or false?
False, the sum of the angles in a parallelogram is 360 degrees.
How determine whether the conjecture is true or false. If false give a counterexample. Given LMN and XMZ are coplanar. Conjecture The angles are vertical angles.?
Select one: a. False; the angles may be supplementary. b. True c. False; one angle may be in the interior of the other. d. False; the angles may be adjacent.
What is true conditional contra positive converse inverse is the sum of the measures of two angels is 180 degree then the angles are supplementary?
2 angles are supplementary if they add up to 180 degrees
