Answer:
ali probley has a 50% chance
Step-by-step explanation:
Your answer would be (b.) because -2+-3=-5
Answer:
B. rotation 90° counterclockwise about the origin.
Step-by-step explanation:
Transformation is the process by which the size or orientation of a given figure is altered without any effect on its shape. Examples are; rotation, reflection, translation and dilation.
Rotation is the process of turning a figure about a reference point called the origin. While reflection is turning a figure about a line to produce its image.
In the given question, ∆ABC is mapped onto ∆A'B'C' by rotating it at 90° counterclockwise about the origin.
Answer is underlined
BD: 16.8+50.4= <u>67.2 mm</u>
LM: 4-2.6= <u>1.4 cm</u>