Need help on both of these please Problems 9 and 10 concern the Norman window
shown, which is made up of a rectangle and a half-
circle. (Use 3.14 for 1) Recall that 1 ft = 12 in.
N
T
4'0"
|
3'4"
9) If the molding, which goes around the outside of
the window, costs $3.89 per ft, what is the cost of the
molding?
a. $16.57
b. $64.45
c. $75.34
d. $86.45
10) If the glass pane, which goes into the window,
costs $1.49 per sq. ft what is the cost of the glass?
a. $26.37
b. $64.45
c. $75.34
d. $86.45