According to these three facts, which statements are true?
• Circle M has center (1, 10) and radius 12.
• Circle N is a translation of circle M, 1 unit left.
• Circle Nis a dilation of circle M with a scale factor of 3.
Select each correct answer.
Circle N and circle M have equal diameters.
Circle M and circle N are similar.
The radius of circle Nis 12.
The center of circle Nis (0, 10).

50 ! pls ! 12.  building codes regulate the steepness of stairs. homes must have steps that are at least 13 inches wide for each 8 inches that they rise.

a. discuss how to find the slope of the stairs.
b. describe how changing the width or height affects the steepness of the stairs.

In the following diagram it is given that dec,ab || dc, ad || eb, and ad is congruent to bc. a)why isn't abc a parallelogram even though it has a pair of parallel sides and a pair of congruent sides b)explain why be must be congruent to bc. further explain what type of triangle this makes triangle abc and what it tells you about angle 1 and angle 2c) finally why must angle 3 be congruent to angle 1? further, explain why we know that angle 3 is congruent to angle 2

W-16=-12 solve each one step equation plz