One vertex of a triangle is located at (0, 5) on a coordinate grid. after a transformation, the vertex is located at (5, 0). which transformations could have taken place? check all that apply. r0, 90° r0, 180° r0, 270° r0, –90° r0, –180°

The correct options are C and D.

Explanation:

Rules of rotation:-

Further Explanation:

The coordinates of a vertex is (0,5).

The coordinates of a vertex after transformation is (5,0).

The relation between pre-image and image is

          (Reflection across the line y=x)

        ( 270° counterclockwise or 90° clockwise about the origin)

Since the triangle is rotated 270° counterclockwise or 90° clockwise about the origin, therefore the rule of rotations are either R0, 270° or R0, -90°.

Learn More:

Keywords:

Transformation, counterclockwise and clockwise rotation.

the 2 figures are congruent bc if you reflect abcd over the y axis then over the d axis the figures overlap

113.1

step-by-step explanation:

v=4

3πr3=4

3·π·33≈113.09734