This Is a Certified Answer

Certified answers contain reliable, trustworthy information vouched for by a hand-picked team of experts. Brainly has millions of high quality answers, all of them carefully moderated by our most trusted community members, but certified answers are the finest of the finest.
She/he can use a graph, tape measure either a ruler and the timer to find how is it fast

공원 태연 / TaengPark
1 5 1