I need help with this

Diameter = 4 cm

Radius = Diameter/2 = 2 cm

Area of circle :

Circumference of circle :

Circumference = 15 feet (given)

Radius :

Diameter = r×2 = 2.38 × 2 = 4.76 feet

Area :

Diameter = 2 cm (given)

Radius = D/2 = 2/2 = 1 cm

Circumference :

Area :

Radius = 4.3 mm

Diameter = r×2 = 4.3 × 2 = 8.6 mm

Circumference :

Area :

a = 11 : 4

b = 38

c = 1 for every 6

so a parallelogram is just like a square base times height. multiply 40 and 39 to get 1560 inches.

a triangle is base times height divided by two. so multiply 7.9 and 5 and then divide it by 2 to get 19.75inches.

the kite can be split into two separate triangles and added together to get the total area. 30 x 4 /2 which equals 60. make sure to double it for the two triangles making 120.