you subtract the other angle from 180 and that should give you your answers
Acute, right, obtuse, straight, reflex.
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Acute angles is the name they give angles smaller than 90 degrees.Any larger and they are called obtuse angles.
Yes. A banana is a non-example of acute. In fact it is also a non-example of an angle!
acute=less than 90º right angle=exactly 90º obtuse angle=more than 90º but less than 180º straight angle=180º re''flex angle= An angle greater than 180° and less than 360° An example well let 's see : a lamp , a cup , a small rubber ball , an electronic vacuum , cream top , glasses and any thing circular demonstrates an example of a right angle , obtuse , straight , full rotation circle , reflex ,acute & zero angle & a zero , O , & orange ....hope that helps !!:)
you subtract the other angle from 180 and that should give you your answers
No The reason is that an obtuse angle is over 90o so with a second angle of 90o you already have angles totalling more than 180o which is impossible in a triangle.
Acute, right, obtuse, straight, reflex.
The tiniest fraction less than 180 degrees.
It can have any name that you care to give it.
Oh, isn't that just a happy little angle you have there? A 128-degree angle is an obtuse angle, meaning it is greater than 90 degrees but less than 180 degrees. It's like a big, open arm reaching out to give your painting a warm, welcoming feel.
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Acute angles is the name they give angles smaller than 90 degrees.Any larger and they are called obtuse angles.
"right angle" is two lines that intersect at 90 degrees "acute angle" is when 2 lines meet at less than 90 degrees "obtuse angle" is when lines meet at an angle more than 90 degrees , a straight angle is when 2 lines meet at exactly 180 degrees.
Acute angle is less than 90 degrees. Right angle is exactly 90 degrees. Obtuse angle is greater than 90 degrees, but less than 180 degrees. A straight angle is 180 degrees. We often call an angle that is greater than 180 degrees a reflex angle.
Yes. A banana is a non-example of acute. In fact it is also a non-example of an angle!