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 ( 19+ )
Otras preguntas
Identify the evidence that supports Fredrik Hiebert's idea about cultural connections on the Silk Road? 1) He found golden imitations of Chinese, Greek, and Ind
Do you think Henry Grady should be honored around Atlanta? 1) Yes 2) No
"Turn off the torch!" I hissed into my headset. "Everyone will spot us!" I felt my pulse quicken as we moved into the dark clearing. "Every elf and bounty hunte
NEED HELP FOR 100 points and possible brainliest if the answer is legitimate. YOU BE THE TEACHER Your friend solves the system of linear equations below. Is yo
Solve by using substitution. Express your answer as an ordered pair. {x−6y=−4. x=2y+4
What is the value of b in the equation -4 = 6 + b?
Bonnie invests a sum of money for 3 years at an interest rate of 4.5%, gaining $9.45 in interest. What was the total sum of money invested by Bonnie?
Do you think Henry Grady should be honored around Atlanta? 1) Yes 2) No
Record a long-term investment on 1/13/20 to E-Trade (a new vendor), check: 324, amount: $5,700, category: Investments.
-2=7(q+ 2) +3(2q -1) Solve for q
