Question

Circle whether the relationship is (A)lways, (S)ometimes, or (N)ever true

Answer 1

a). Rohmbus is a quadrilateral. - Always

Since, any polygon with four sides are known as quadrilateral

b). A rectangle is a rohmbus, - Never

A rohmbus have all the sides equal where as in rectangle only opposite sides are equal.

c). Adjacent sides of rectangle are congurent - Always

In rectangle the opposite sides are always equal, so they are congurent.

d). Diagonals of square are perpendicular-Never

Diagonals bisect angle of the square, i,e they bisect 90 degrees angle into 45 degrees

e). Diagonals of parallelogram are congurent-Always

Diagonals bisect the angle, so they are congurent.

f). If ABCD is parallelogram then , AB is congurent to CD -Always

since, Opposite sides of parallelogram are always equal and are congurent.

g). Square is a rectangle - Sometimes,

In square all the sides are equal where in rectangle only opposite sides are equal, so

square can be rectangle.

h). A parallelogaram is a rohmbus - Sometimes

A parallelogaram is a rohmbus is all the sides of parallelogaram is equal.

i). A rohmbus is a square, -Sometimes

A rohmbus is a squre if every angle made by the sides are equal to 90 degrees.