Question

Find the diameter of ⦿O in the diagram below. Round to the nearest tenth.
http://cdn.activelms.com/data/042c73b1-ddf5-4fd6-91e7-6c8434228f3d/Geometry%20Images/unit%2012-4%20q10.png

Answer 1

@FaiqRaees can u help me?

Answer 2

what would be the formla to find the answer? @FaiqRaees

Answer 3

Upper length of chord* lower length of chord = Right side of diameter (x) * left side of diameter

Answer 4

i don't get it

Answer 5

Do you know what a chord is?

Answer 6

yes

Answer 7

is the answer 10.2

Answer 8

10.7

Answer 9

yeah thanks