3) The image of triangle DEF is triangle D'E'F'. Which transformation will the triangles NOT be congruent?

dilation with a scale factor of 3/2, centered at origin

Step-by-step explanation:

Transformation is the movement of a point from its initial location to a new location. Types of transformation are rotation, reflection, translation and dilation.

Rigid transformation are transformations that preserve the shape and size of an object. That means that they produce an image which is congruent to the object. Examples of rigid transformation is rotation, reflection and translation. Dilation is not a rigid transformation because it does not preserve the shape and size of the object.

All the transformation of the triangle will be congruent except the dilation with a scale factor of 3/2, centered at origin.

last option: rhombus or kite

step-by-step explanation:

a kite and rhombus have the same shape. as we don't have any specific formula for the calculation of area of kite. the diagonals are used to calculate the area of a kite or rhombus.

the formula for area of rhombus is given by:

here, d_1 is the first diagonal and d_2 is the second diagonal.

so,

last option is the correct answer ..

the nearest power is 1.651.

means 7482 to the 1.651th power is almost equal to 2489287