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What is the line that makes an 90 degrees with a surface is called what?
Wiki User
∙ 10y ago
It is called a right angle.
Wiki User
∙ 10y ago
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What type of angle makes a straight line?
180 degrees -- a straight angle
Two adjacent angles that form a straight line?
they are called supplementary angles. a straight line has 180 degrees each side and two adjacent angles forming 180 degrees are called supplementary angles.
How many degrees are there in a straight line?
There are 180 degrees on a straight line.
What is a right bisector?
A right bisector is a line that cuts another line at midpoint at 90 degrees. It is more often called a perpendicular bisector.
How many degrees does a line have?
A perfectly straight line is 180 degrees.
What is a line that makes an angle of 90 degrees with a surface?
a line which is drawn parallel to either of axis makes 90 degree with other axis
What type of angle makes a straight line?
180 degrees -- a straight angle
What is a line perpendicular to a surface called?
The line perpendicular to a surface at a point is called the normal
A line perpendicular to a surface?
Would be at at 90 degrees to the surface, in other words at right angles. So a line which was perpendicular to a horizontal surface would be vertical.
The line at right angles to a surface?
A line with equal angles from a surface is referred to as being normal
What is 360 degrees angle called?
When the original line makes a complete revolution, the formed angle is called a perigon, or round angle.
What angle that makes a straight line?
90 degrees
What does a straight angle makes?
A straight angle (180 degrees) makes a perfectly straight line. Any degree below 180 degrees (0-179 degrees) is NOT a straight angle NOR a straight line. straight angle = 180 degrees straight angle = straight line 180 degrees
What is a break in the earth surface called?
The break in the earth's surface is called a fault line.
What is line called 180 degrees from the prime merdian?
it is called international date line
What is the line of longitude that is 180 degrees called?
International Date Line
What do you call an angle that measures 90 degrees?
Right angles measure 90 degrees. Angles less than 90 are called acute, and angles greater than 90 are called obtuse. Once you reach 180 degrees, you have formed a straight line. 360 degrees makes a circle.
