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A straight angle is 180 degrees, or twice the measure of a right angle. Therefore, it looks like a right angle that has been folded out into a flat line. Another way is to look at the arch of a 180 degree angle as a semicircle. Connect both ends of the semicircle and you have a straight line.
What else can I help you with?
An angle that forms a straight line?
An angle that forms a straight line has an angular measure of 180 degrees.
Why does a straight angle forms a straight line?
An angle is formed by two rays that have the same endpoint. Tell why it makes sense that a straight angle forms a straight line.
What is a angle that forms a line and measure 180?
straight angle
Why it makes sense that a straight angle forms a straight line?
Because if it did not, it would not be called a straight angle!!
What a straight angle?
A straight angle is 180o better known as a straight line. The hands of a clock showing a quarter past nine forms a straight angle.
How many degrees does a straight angle have?
180 degrees.An Straight angel has 180 degrees
Why it makees sense that a straight angle forms a straight line?
If you draw a straight line on a piece of paper and place a protractor over it you will see the reading is 180 degrees. In this sense a straight angle is 180 degrees.
What shapes have straight angle?
It's not that easy to answer because a straight angle is like a straight line and I think that it would be on either every or none of the shapes that I would know of. Any shape has a right, obtuse,or acute angle. So, I am guessing that no shapes have straight angles. or that a straight angle is in every angle which is not true.
Is there a difference between a line and a straight angle?
yes a straight angle is a 180 degree angle and a line is just a straight line
What is a 180 degrees angle called?
A straight angle also known as a line
An angle whose sides make a line is called?
A 180 Degree angle therefore a straight line.
Is a angle of 100 degrees a straight line?
No. An angle of 180o is a straight line.
