The black figure is an ellipse, and the black line segment is its major axis. What is the length of the blue line segment?A.9.5B.26.5C.10.5D.8.5SUBMITarrow_backPREVIOUS

The length of the red line segment is 8, and the length of the blue line segment is 4. How long is the major axis of the ellipse?A.12B.4C.8D.32SUBMITarrow_backPREVIOUS

The length of the major axis of the ellipse below is 13. What is the sum of the lengths of the red and blue line segments?

The length of major axis of ellipse 9x2+7y2=63 is39627√

The length of the transverse axis is 11, and the length of the red line segment is 19. How long is the blue line segment?

Find the eccentricity of an ellipse whose length of the minor axis is equal to half of the length between foci.