My homework is due soon, help!!

A≈50.27

Step-by-step explanation:

( Im gonna replace meters with inches, but that wont change the calculations)

Circle area = π * r² = π * 16 [inch²] ≈ 50.27 [in²]

π ≈ 3.14159265 ≈ 3.14

d = r * 2 = 4 [inch] * 2 = 8 [inch]

50.24

Step-by-step explanation:

A = Area

Radius = 4 (The radius is half of the diameter

Diameter = 8

Pie = 3.14

A = (pie)r^2

A = (3.14)4^2

A = (3.14)16

A = 50.24

hi,

you half the rectangle that you ae asking about so then you would see the scale factor of 1/2 the one u have selected, the one on top is half.

hope this !