Midpoint between (6,9) (0,1)

(3,5)

Step-by-step explanation:

Midpoint= ((X1+X2)/2,(Y1+Y2)/2)

Xm=(X1+X2)/2

Xm=(6+0)/2=3

Ym=(Y1+Y2)/2

Ym=(9+1)/2=5

step-by-step explanation:

there is a formula i can give you:

it is r^2*n*sin(360/n) divided by 2 where r represents the "radius" and n is the number of sides.

plug them in:

(10sqrt(3))^2*6*sin(360/6) divided by 2

100*3*6*sin(60) divided by 2

900*sin(60)

900*sqrt(3)/2

450*sqrt(3)

approx is 779.4 cm^2