Various dilations of square A are shown. Which square was obtained by dilating square A by the scale factor of 3?

Explain why the factor 1.5 is broke. into two numbers in the model.

Circle d circumscribes abc and abe. which statements about the triangles are true? statement i: the perpendicular bisectors of abc intersect at the same point as those of abe. statement ii: the distance from c to d is the same as the distance from d to e. statement iii: bisects cde. statement iv: the angle bisectors of abc intersect at the same point as those of abe. a. i only b. i and ii c. ii and iv d. i and iii e. iii and iv

Charlie tosses five coins. what is the probability that all five coins will land tails up.