Answer:
z / 7
Step-by-step explanation:
C = O / H
O = z
H = 7
Answer:
Huh I am confused
Step-by-step explanation:
Do you need help with anything
Odd.................................
t = mr^2/3
Divide both sides by r^2/3
m = t / r^2/3
If you think about it, an octagon is made up of 8 triangles. So you first find the area of one triangle then multiply it by 8 for the total area:
A=1/2bh
A=1/2(9.9)(12)
A=59.4
59.4 x 8= 475.2
Therefore the total area for the octagon should be 475.2 units^2
Hope this helps !
