In a survey, 74 out of 88 tourists interviewed said they had visited at least one of these continents: Africa, Europe and South America . of these, 19 had visited only Europe and Africa, 30 Europe and south America, 26 South America and Africa. No one had visited only Africa. | 10 only Europe 7 only South America and x had visited all the three Continents. 1. Draw a Venn Diagram to illustrate the information 2. Find an[[EnA) ns b. n [CEUS) na c. n(A)

18

step-by-step explanation:

draw the shape and you will see that f and k are actually at adjacent vertices (points of the hexagon that are neighboring).   so find the distance between (1,2) and (4,2).   that is easy since (1,2) and (4,2) is just a vertical distance to count, which is 3.   it is a regular polygon which means all sides are congruent.   you have 6 sides (hexa) so multiply 6 by 3 to receive 18.

trapezoid

step-by-step explanation:

first i plotted all my points on a grid graph

i made sure all of them were in the correct quadrant

then i saw it was a trapezoid or a quadrilateral

-2/

id

step-by-step explanation:

idk

idk

i know the way

and

idk