7. Write the following statement in five different ways, conveying the same meaning.
p: If a triangle is equiangular, then it is an obtuse angled triangle.
a.) A triangle is equiangular implies it is an obtuse angled triangle.
b.) Knowing that a triangle is equiangular is sufficient to conclude that it is an obtuse angled triangle.
c.) A triangle is equiangular only if it is an obtuse angled triangle.
d.) When a triangle is equiangular, it is necessarily an obtuse angled triangle.
e.) If a triangle is not an obtuse-angled triangle, it is not equiangular.