Calculate the area of the rhombus: d = 11.5 a=8.8

K = 76.6089 m²

Step-by-step explanation:

A = C = 81.5983 °

B = D = 98.4017 °

a = 8.8 m

p = 11.5 m

q = 13.3233 m

h = 8.70556 m

P = 35.2 m

K = 76.6089 m^2

a = side lengths

p and q diagonal lengths

h = height

A, B, C, D = corner angles

K = area

P = perimeter

π = pi = 3.14159

√ = square root