The figure shown is a piece of scrap metal that is to be reused and Franklin wants to find out some information. Before cutting, the piece of scrap metal is marked into 12 rectangles where each has a length of 8 meters and a width of 1 meter.

The perimeter of the figure is about- (Square meters)
A. 80
B. 96
C. 108

The area is about- (Square meters)
A. 18
B. 28
C. 40

c.

step-by-step explanation:

substitution for (0,1)

y=x^2+4x+1

1=0^2+4(x)0+1

1=0+4(x)0+1

1=4(x)0+1

1=0+1

1=1

substitution for (-3,-2)

y=x+1

-2=-3+1

-2=-2

the answer is b

hi there!

step-by-step explanation:

a roof pitch is basically for every inch rise there is 12 inches run.

the height of the roof is also known as the rafter.

formula: rafter^2 = rise^2 + run^2

rafter^2 = 5^2 + 12^2

rafter^2 = 25 + 144

rafter ^2 = 169"^2

the height of the roof from the lowest point to the highest point is 169"^2.

hope this : )