Circle B with tangent AD←→ and tangent DC.←→− Arc AC has a measure of 85°.

What is the relationship between m∠ABC and m∠ADC?

A. m∠ADC = m∠ABC + 85°

B. m∠ADC + m∠ABC = 85°

C. m∠ADC = 90°−m∠ABC

D. m∠ADC = 180°−m∠ABC

2nd one in the first row is correct

answer: i guess 5 units?

step-by-step explanation:

“ a line segment that has the endpoints on the circle and passes through the midpoint is called the diameter. the diameter is twice the size of the radius. a line segment that has its endpoints on the circular border but does not pass through the midpoint is called a chord. a circle is the same as 360 small circle up the number 0 . i hope this .

whew you’re speaking a different language