What is BC in the simplest radical form

Step-by-step explanation:

Since you are saying DB=4, I'm going to assume you're right.

Now, we want to use the Pythagorean theorem.

8^2+4^2=x^2

64+16=x^2

Now, simplify.

80=x^2

so, x=sqrt(80)

which is 4sqrt(5)

answer: i would say b

step-by-step explanation:

with the way the question is worded, i believe b is the answer

the cost of the apple depends on the weight

central angle of a triangle has the same measure as its intercepted arc.

step-by-step explanation: