Felicia wants to build a kite with the shape shown. If AC is 60 cm, how many centimeters are in the length of BD?

Step-by-step explanation:

By applying tangent rule in the given right triangle AOB,

tan(30°) =

By applying tangent rule in the given right triangle BOC,

tan(60°) =

OC = BO(√3)

OA + OC = AC

2√3(BO) = 60

BO = 10√3

OC = BO(√3)

OC = (10√3)(√3)

OC = 30

By applying tangent rule in right triangle DOC,

tan(60°) =

OD = OC(√3)

OD = 30√3

Since, BD = BO + OD

BD = 10√3 + 30√3

BD = 40√3

      ≈ 69.3

definitely a. the others have almost all data points on one side of the line.

step-by-step explanation: