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What are 2 angles that together form a straight angle?
By a straight angle I assume you mean an 180° angle, so two angles that form a 180° angle would be called supplementary angles.
How many degrees in two right angles?
A right angle is 90 degrees so two right angles put together would equal 180 degrees
What are 4 angles?
acute,obtuse,right angle, and straight line. * * * * * Rather than straight line I would have said a reflex angle.
How much degrees are two right angles?
One right angle is equal to 90 degrees, or a vertical line extending from the o degree plane. Therefore, two right angles, presumably side to side, would have 180 degrees, since together the would be supplementary angles. Supplementary angles are two angles which combine to from 180 degrees, and 90 plus 90 would equal 180 degrees. Look at angle DBE and at angle EBC. Each are 90 degree angles, or right angles, and together equal 180 degrees.
Could a intersection line form a right angle?
Yes, for example, you have a straight horizontal line. If you intersect a straight vertical line in the middle of the horizontal line, pointing straight up, you would have two right angles.
How many right angles would you put together to make a straight line?
How many of these 30° angles will fit together to make a straight line?
How many right angles would you need to get a straight edge?
none
Where to put 2 angles together then add them together why they would not add up to be a straight line?
They would only form a straight line if they added to 180 degrees
What are 2 angles that together form a straight angle?
By a straight angle I assume you mean an 180° angle, so two angles that form a 180° angle would be called supplementary angles.
What angle would you have if a straight angle is bisected into 2 equal halves?
Two equal angles would be the result
How many degrees in two right angles?
A right angle is 90 degrees so two right angles put together would equal 180 degrees
What are 4 angles?
acute,obtuse,right angle, and straight line. * * * * * Rather than straight line I would have said a reflex angle.
How much degrees are two right angles?
One right angle is equal to 90 degrees, or a vertical line extending from the o degree plane. Therefore, two right angles, presumably side to side, would have 180 degrees, since together the would be supplementary angles. Supplementary angles are two angles which combine to from 180 degrees, and 90 plus 90 would equal 180 degrees. Look at angle DBE and at angle EBC. Each are 90 degree angles, or right angles, and together equal 180 degrees.
Could a intersection line form a right angle?
Yes, for example, you have a straight horizontal line. If you intersect a straight vertical line in the middle of the horizontal line, pointing straight up, you would have two right angles.
How many right angles does a pentagon have?
A pentagon has 5 sides.A regular pentagon has no right angles (5 interior angles each 108 degrees).An irregular pentagon can have at most 3 right angles, because a 4th would leave 180 degrees to be used for the final angle (540-360), which is a straight line.
Is there a pentagon with a right angle?
Strictly speaking a pentagon is a plane figure with five straight sides and five angles, so yes, a pentagon can have one - or more - right angles. Imagine a rectangle with one of the corners cut off - that would have five sides and three right angles. .......... ............. ................ .................. .................. .................. ..................
What are two right angles?
They would be called "supplementary angles" because 90º + 90º = 180º and any two angles that add to 180º form straight, parallel, or congruent lines.(Angles that add to 90 º are called complementary.)
