Question
Please help. Thank you.
GEOMETRY Exam 10-Conti .C has a radius of 13. Chord AB-10. Find the distance 16, from the center of the circle to chord AB. CD= 17. Given OE with diameter BD, i 17. Given E with diameter BD, finish the following by writing numbers in the blanks. 2is a central angle. and -ire inscribed angles that both intercept AE·m22 = by Theorem 3 a L2 by Theorem 18. Given OE with diameter AC and mDAC 62, calculate the following: mZBAC mAD = 19. Given OE with diameter BD, find mLABD and mCD mZABD mCD 58°
Explanation / Answer
16.)
its a right angle triangle
line from center divides chord into two equal parts so,
CE^2+5^2=13^2
CE^2=169-25=144
so CE=12