Here are two circles. Their centers are A and F What are the same about the two circles? What is different?
What is the length for segment AD? How do you know?
On the first circle, what segment is a diameter? How long is it? (7th Grade math)

They both have diameters. (Same)

One circle has a segment while the other doesn't. (Difference)

Segment AD is 4 cm. I know this because the segment above the diameter in circle 1 says 4 cm. Therefore, I know the other segments must be equivalent to each other unless another value is given.

When there is a diameter there is no segments. It is called the radius. The radius is 4 cm for circle 1.

d) -1

step-by-step explanation:

there has been genes found in the x chromosome of males that have been linked to [homo/hetero]sexuality. in addition to the reign of the x chromosome, a section of chromosome 8 has also been link to, "alot of ppl are so " these facts were proven true after a 2014 study of a gay male and his strait brother. according to newscientist.com,"chromosome 14 and is mainly active in the thyroid, but also the brain. called tshr, it makes a type of receptor protein that recognises and binds to a hormone that stimulates the thyroid. in this way, the gene plays an important role in controlling thyroid function. the fact that tshr seems to be involved in sexual orientation fits with evidence that thyroid function seems to be linked to sexuality."

in conclusion, "ppl are so gay" due to their genetics.