JRain18
JRain18
04-03-2017
Mathematics
contestada
Could someone please help me?
Respuesta :
Аноним
Аноним
04-03-2017
We know, Area of Octagon = 2(1 + √2) a²
A = 2(1 + √2) 4²
A = 32 + 32√2
A ≈77.25 in²
In short, Your Answer would be: 77.25 in²
Hope this helps!
Answer Link
minionls2015
minionls2015
04-03-2017
area of regular octagon= 12
Apotnem times Perimeter = 12* 4*(4.8*8)= 76.8
Answer Link
VER TODAS LAS RESPUESTAS ( 93+ )
Otras preguntas
8. The Russian rouble (RUB) traded at RUB 29.00/US$ on 2nd January 2009. On 11th December 2010, its value had fallen to RUB 31.45/US$. What was the percentage c
is athens southwest of sparta
Which number sentence is true? A. B. C. D.
Part A A model car is for sale online. Beginning on day one, the owner discounts the price by 5% each day until it sells. On the third day the car sells. If the
PLS HELP ,,, which function increases faster? function g function f they both increase at the same rate
Find the circumcenter of the triangle formed by the vertices (4 2) (3 3) and (2 2)
What is the perimeter of the shape? 8 ft 15 ft 15 ft 8 ft ft
Question 6 of 9. Step 1 of 1 Correct Find the equation (in slope-intercept form) of the line with the given slope that passes through the point with the given c
What do UC look for in personal insight questions?
The answer to this picture and then state what type of formula it is
