You get the same figure if you reflect it across a horizontal or vertical line through its center (reflectional symmetry).
You get the same figure if you rotate it 180° (rotational symmetry)
Each point corresponds to another equidistant from the center on a line through the center (point symmetry).
The 4th selection is appropriate.
Answer:
The y intercept is 80 and the line of the best fit is -3/5
Step-by-step explanation:
Consider this option:
1. formula of perimeter is: P=2(a+b), where a & b - the sides of rectangle.
2. according to the condition 2(x+(x+4))<120; ⇒ x<28
answer: D. x<28
Answer:
4.2
Step-by-step explanation:
Because RM and ML are the same, that makes KL and KR congruent. Hope his helps. :)
