Answer:mzxm m mccaca
Step-by-step explanation:s,cscbsmc msc cmca
Answer:
a is the answer.
Step-by-step explanation:
S- 82.492 = Perimeter base x height /2 + base
Pyramid base
b x 10h = hb /2 + b = 100
6.92586 x 6.92586 x 10 = 479.675367396/2 =239.837683698+ base 47.9675367396 =287.805220438
479.675367396- 287.805220438 = 191.870146958
Proving each rectangle pyramid side is 1/4 of 287.805220438/4 = 72 +10 height =S- 82 (S = 82.492)
then 192/2 = 96 = 100 square feet
3x-5=-8(6+5x)
3x-5=-48-40x
3x+40x=-48+5
43x=-43
x=-1
Answer:-1
Answer:
(6x-2) - (-x+5)
= 6x-2 +x -5
= 7x -7
if you're trying to solve for x, then look below
7x=7
x=1
Using the Pythagorean theorem, we can calculate the apothem of the pentagon.
We have then:
Then, the area of the pentagon is given by:
Where,
L: side of the pentagon
a: apotema
Substituting values:
Rounding the nearest whole we have:
Answer:
the approximate area of the regular pentagon is: