An equilateral triangle has 3 equal acute angles of 60 degrees and it has 3 lines of symmetry.
A shape that has no lines of symmetry, two right angles, and one acute angle is a right-angled triangle that is not isosceles. This triangle can have its right angles positioned in such a way that the overall shape lacks any symmetry. The acute angle ensures that the triangle does not conform to typical symmetrical properties. Thus, the right-angled triangle fits the criteria specified in your question.
There are three acute angles in an acute triangle and they add up to 180 degrees.
An equilateral triangle has three lines of symmetry.
There are a total of 3 lines of symmetry in an equilateral triangle
One acute angle
An acute scalene triangle has none. An acute isosceles triangle has one and an [acute] equilateral has three.
7
None
there is 1 line of simmetry An equilateral triangle has three. An acute isosceles has one and an acute scalene has none.
3 lines * * * * * None if it is acute angled scalene One if it is acute angled isosceles and Three if it is equilateral.
A shape that has no lines of symmetry, two right angles, and one acute angle is a right-angled triangle that is not isosceles. This triangle can have its right angles positioned in such a way that the overall shape lacks any symmetry. The acute angle ensures that the triangle does not conform to typical symmetrical properties. Thus, the right-angled triangle fits the criteria specified in your question.
3 is how many lines of symmetry a triangle has.
Depends on the type of triangle. For a ; - Equilateral triangle - 3 lines Isosceles triangle - 1 line Scalene triangle - 0 (zero) lines. For a right-angled triangle, it can be either 1 lines or no lines, but NOT 3 lines.
In an acute triangle, all three angles are acute.
there are three acute angles in an acute triangle, because there are three corners.
a scalene triangle has no lines of symmetry
A scalene triangle would fit the given description if it has 3 different acute angles that add up to 180 degrees.