Answer:
6 ft, and 6√3
Explanation:
We have rhombus, so all sides are equal . Rhombus are divided into 4 congruent triangles.
The triangle is special. 30-60,90. Hypotenuse is 6ft.
long leg=hypotenuse*sin 60°=6*√3/2=3√3.
Long diagonal of rhombus is 2*3√3=6√3 ft.
Short leg = hypotenuse *cos(60)°=6*(1/2)=3
short diagonal=2*3=6ft