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Is this statement true or false Two angles that have a common vertex and a common side are called supplementary angles?
False. Two angles that have a common vertex and a common side are called adjacent angles, not supplementary angles. Supplementary angles are two angles whose measures add up to 180 degrees, and they do not necessarily have to share a common side.
The measures of an exterior angles and the adjacent interior angle sum to 360 degrees because they from a linear pair?
False. apexs
Supplementary angles add to 270 degrees true or false?
False. Supplementary angles add to 180degrees.
True or false vertical angles are never complementary angles?
True. Vertical angles are formed by the intersection of two lines and are always equal in measure, while complementary angles are two angles whose measures add up to 90 degrees. Since vertical angles can be any angle measure and are equal, they cannot be complementary unless both angles happen to be 45 degrees, which is not the case in general.
If one angle of a triangle measures 54 degree and the other angle measures 36 degree the other angle has to be an acute angle.?
False because the 3rd angle has to be a right angle of 90 degrees because the 3 angles of any triangle add up to 180 degrees.
Is this statement true or false Two angles that have a common vertex and a common side are called supplementary angles?
False. Two angles that have a common vertex and a common side are called adjacent angles, not supplementary angles. Supplementary angles are two angles whose measures add up to 180 degrees, and they do not necessarily have to share a common side.
The measures of an exterior angles and the adjacent interior angle sum to 360 degrees because they from a linear pair?
False. apexs
Congruent angles have different measures?
False
Supplementary angles add to 270 degrees true or false?
False. Supplementary angles add to 180degrees.
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.
is this biconditional true or falseTwo angles are vertical angles if and only if their measures are equal.?
false
Is it true or false that complementary angles have a sum of 90 percent?
False because complementary angles have a sum of 90 degrees.
If one angle of a triangle measures 54 degree and the other angle measures 36 degree the other angle has to be an acute angle.?
False because the 3rd angle has to be a right angle of 90 degrees because the 3 angles of any triangle add up to 180 degrees.
A right angle triangle has one 90 true or false?
True. It could not have 2 right angles, because the combined angles of a triangle equal 180 and 2 right angles would leave the final side at 0 degrees.
True or false Perpendicular lines form straight angles?
What is a 'Straight Angle'???? Perpendicular lines meet at 90 degrees ( right- angles).
If two chords intersect inside inside a circle the angles formed are called inscribed angles. true or false?
False
It is impossible to circumscribe a circle about the quadrilateral below All angles are 90 degrees?
False :]
