To the nearest degree, what is the measure of each exterior angle of a regular hexagon? a. 60 b. 30 c. 51 d. 45

As we know sum of exterior angle of any polygon is 360°.

So, a Regular hexagon has 6 sides and measure of each exterior angle will be same.

Let us suppose that each exterior angle of regular hexagon be X°.

As each interior angles of regular hexagon are same as well as each exterior angle of regular hexagon is same.

There are 6 exterior angles in regular hexagon.

So,→ X+ X+X+X+X+X=360°

 → 6 X= 360°

X=360°÷ 6

X = 60°

Option A . 60° is correct answer ,i.e the measure of each exterior angle of a regular hexagon

hello from mrbilldoesmath!

answer:   (7x + 6y) ( 49x^2 - 42xy + 36y^2)

discussion:

in general, the factorization of a^3 + b^3 is

a^3 + b^ 3 = (a + b) ( a^2 - ab + b^2)

in our case note that 343 = 7^3 and 216 = 6^3 so the equation becomes:

343x^3 + 216y^3 = (7x)^3 + (6y)^3

if you think of a (above) as 7x and b as 6y the factorization becomes

343x^3 + 216y^3 =

((7x + 6y) (   (7x)^2 - 7x*6y + (6y)^2)   =

(7x + 6y) ( 49x^2 - 42xy + 36y^2)

you,

mrb

(a + b) (a^2 - a b + b^2)

110698.56 square miles

step-by-step explanation:

multiply 3.8 by 102

387.6

multiply 2.8 by 102

285.6

multiply those two to get