(of an angle) more than 90° and less than 180°.
obtuse mean greater than 90
An obtuse triangle has 1 obtuse angle and 2 different acute angles with all 3 angles adding up to 180 degrees.
an obtuse is an angle measure that measures more then 90o. and acute angle would be less then 90o and a right angle is exactly 90o
because it's important to do an 180 turn and math is important
no Not every triangle has to have one. Some triangles may be acute, meaning that none of their angles are over 90. Some triangles may be right, meaning that there is one right angle. Although some triangles may be obtuse, not all triangles are obtuse.
obtuse mean greater than 90
An obtuse triangle has 1 obtuse angle and 2 different acute angles with all 3 angles adding up to 180 degrees.
An obtuse angle is greater (more) than 90 degrees. An acute angle is less than 90 degrees.
Any obtuse angle.
an obtuse is an angle measure that measures more then 90o. and acute angle would be less then 90o and a right angle is exactly 90o
the meaning of power in math is there are no rules in math
because it's important to do an 180 turn and math is important
Obtuse, octagon, odd number, one and oval are math terms. They begin with the letter o.
Angles larger than a right angle and smaller than two right angles (between 90° and 180°) are called obtuse angles("obtuse" meaning "blunt").
no Not every triangle has to have one. Some triangles may be acute, meaning that none of their angles are over 90. Some triangles may be right, meaning that there is one right angle. Although some triangles may be obtuse, not all triangles are obtuse.
An obtuse triangle. Obtuse meaning: not sharp, acute, or pointed; blunt in form.
No, they are not always obtuse, because a scalene triangle can also sometimes be an obtuse triangle (meaning that one interior angle is obtuse), making one exterior angle acute. Scalene triangles also can be a right triangles (meaning that one interior angle is a right angle), which would make an exterior angle a right angle. Then also they can be acute triangles, in this case all 3 exterior angles are obtuse.