We know that
If a tangent segment and a secant segment are drawn to a <span>circle </span><span>from an exterior point, then the square of the measure of the tangent segment is equal to the product of the measures of the secant segment and its external secant segment
</span>so
AB²=BD*BC
BD=12
BC=12+15----> BC=27
AB²=12*27----> 324
AB=√324----> AB=18
the answer is
AB=18 units
1363.xs and nun of yourrrt bennies
Answer:
Point a tells us at 9 degrees Celsius mikoto cat lost 2 g
Step-by-step explanation:
Thank you hope this helps❤
What is the question though in A #1
34*3=102 hope this helps so 102 is the answer please give me brainliest