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 ( 24+ )
Otras preguntas
A history pop quiz has one question in which students are asked to arrange the following presidents in chronological order: Hayes, Taft, Polk, Taylor, Grant, an
1. carne pescado verdura fruta bebida 2. carne pescado verdura fruta bebida 3. carne pescado verdura fruta bebida 4. carne pescado verdura fruta bebida 5. c
4.15 x 9.23 Please show work
Slope passing through the points of (3,-3) and (2,-5)
Which of the following is an essential role played by large intestine bacteria? A. synthesize vitamin K and B-complex vitamins B. produce gas C. absorb bilirubi
Software that interprets commands from the keyboard and mouse is also know as the
Which of the following statements explains why the nucleus is important to cells
The microscope available in your biology lab has a converging lens (the eyepiece) with a focal length of 2.50 cm mounted on one end of a tube of adjustable leng
Smith, an elementary school teacher, believes that girls are smarter than boys. She predicts that the girls in her class will learn more than the boys during th
If a football player passes a football from 4 feet off the ground with an initial velocity of 36 feet per second, how long will it take the football to hit the
