Parallelogram ABCD is a rhombus. Side BC = 5 cm and segment AO = 3.8 cm What is the area of ABCD

555.99.

step-by-step explanation:

hope this

80° is the measure of gh

step-by-step explanation:

circle f is congruent to circle j

we have two circle with center f and j.

both circles are congruent. the radius of the circle would be equal.

see the attachment for the circle.

we are given ∠efd ≅ ∠gjh

therefore, arc (ed) = arc (gh)     (∴ circle f is congruent to circle j)

but ∠dfe=80°=arc (ed)

therefore, arc (gh) = 80°

thus, 80° is the measure of gh

2, 2, 2 or -4, 20, 29

step-by-step explanation:

there is two ways you can do it.