COULD ANYBODY HELP ME OUT HERE???;) (all links will be deleted) The figure is marked to show the properties of rectangles. Which additional property should the figure include?
Question options:
A) All interior angles are acute angles.
B) Diagonals are not congruent.
C) All interior angles are right angles.
D) Opposite sides are not parallel.

Someone me i need with this stuff

He ! a group of farmers planned to clean 80 acres of wheat per day to finish the work on schedule. right before the work started, they received a new piece of machinery that them clean 10 more acres per day than originally planned. as a result of increased productivity in the last day before the deadline they only had to clean 30 acres. how many acres of wheat did the group of farmers have to clean?

Which pair of numbers is relatively prime? a. 105 and 128 b. 130 and 273 c. 205 and 350 d. 273 and 333