- Find the area of concave polygon MNOPQR.
Set 66
Use the figure and information below to answer questions 316
through 319.
- Find the length of DE.
A
B
C
D
E
F
G
H
I
3 ft.
10 AB = 10 ft.
AC = 8 ft.
Area of regular hexagon
HCDEFG = 45 ft.^2
PQ
M
NO
R
4 ft.
3 ft.
15 ft.
8 ft.
501 Geometry Questions