OK so I know hard question but what is 2+2+2+2+2+2+2+2+2+2+2+2+2+2+2+2+2+2 +2+2+2+2+2+2+2+2+2+2+2+2+2+2+2+2+2+ 2+2+2+2+2+2+2+2+2+2+2+2+2+2+2+2+2+2 +2+2+2+2+2+2+2+2+2+2+2+2+2+2+2+2+2+ 2+2+2+2+2+2+2+2+2+2+2+2+2+2+2+2+2+2 +2+2+2+2+2+2+2+2+2+2+2+2+2+2+2+2+2+ 2+2+2+2+2+2+2+2+2+2+2+2+2+2+2+2+2+2 +2+2+2+2+2+2+2+2+2+2+2+2+2+2+2+2+2+ 2+2+2+2+-2

286

Step-by-step explanation:

290

Step-by-step explanation:

There are 145 2s in the equation, so multiply 2 x 145, and you get 290.

g = (2, 2)

step-by-step explanation:

given the ratio is 1 : 1 then f is the midpoint of eg

let the coordinates of g = (x, y)

using the midpoint formula

(0 + x) = 1 ( multiply both sides by 2 )

0 + x = 2 ⇒ x = 2

similarly

(4 + y) = 3 ( multiply both sides by 2 )

4 + y = 6 ( subtract 4 from both sides )

y = 2

coordinates of g = (2, 2)

d. it is a convex pentagon because it has five sides and none of the sides would extend into the inside of the polygon.

step-by-step explanation: