Ethan rode 25.65 kilometers on saturday and 14.23 kilometers on sunday. about how far did ethan ride during the two days? round each distance to the nearest tenth to estimate the total distance ethan rode during the two days. answer !

Will mark determine whether the conjecture is true or false. give a counterexample for any false conjecture. given: points r, s, and t conjecture: r, s, and t are coplanar. a) false; the points do not have to be in a straight line. b) true c) false; the points to not have to form right angles. d) false; one point may not be between the other two.