Help plzz. Above are two different models of the same triangular-shaped garden. If the height of the model on the left is 14 cm, what is the height of the model on the right?

A.

19 cm

B.

21.5 cm

C.

16 cm

D.

28 cm

it costs $20 to interview each person for a survey. find the cost to obtain a +- 3% margin of error.

step-by-step explanation:

copy and paste, put it in google

circle area = pi * radius^2

if diameter = 10 then radius = 5

circle area = pi * 5^2

circle area = pi * 25

circle area = 78.5398163397 square units

step-by-step explanation:

do you have a picture of the table

yes

step-by-step explanation:

yes