A triangle is the only shape that can have only acute angles inside it.
If the shape has 3 angles in all, where two of the angles are acute, then the shape is a scalene triangle.
A shape that can contain no acute angles is a rectangle. In a rectangle, all interior angles are right angles, which are exactly 90 degrees. This means there are no angles smaller than 90 degrees, which are considered acute angles. Therefore, a rectangle is an example of a shape that contains no acute angles.
A quadrilateral is any shape with four sides; angles can be acute or obtuse. A perfect square is the only quadrilateral with only right angles.
triangle
A triangle is the only shape that can have only acute angles inside it.
"z" has two acute angles a triangle can have 3 acute angles but also will have a angle >= 60degrees acute (also note for every acute angle a obtuse angle is formed the sum of the obtuse and acute angle will = 360) because of this a arrow is the only shape with two acute angles and 1 obtuse
If the shape has 3 angles in all, where two of the angles are acute, then the shape is a scalene triangle.
Yes, a trapezoid can have two right angles and two acute angles. Its only requirement is that it has two parallel sides.
A shape that can contain no acute angles is a rectangle. In a rectangle, all interior angles are right angles, which are exactly 90 degrees. This means there are no angles smaller than 90 degrees, which are considered acute angles. Therefore, a rectangle is an example of a shape that contains no acute angles.
Any shape with 4 acute angles must have more than 4 sides. Any shape with more than 4 sides can have 4 acute angles (but doesn't have to).
I only know it's not a polygon
An acute angled triangle
A quadrilateral is any shape with four sides; angles can be acute or obtuse. A perfect square is the only quadrilateral with only right angles.
A rhombus is a shape having two acute angles and four equal sides.
A cone has no acute angles because a cone is a 3D shape and not a 2D.
triangle