Question

The diagram shows a sphere with center O and a radius of 4 inches that has been cut by a plane. The cross-section formed by the plane is shaded.
https://wca.sooschools.com/media/g_geo_ccss_2016/8/geo_8_25_assess_media_21.gif

Which shape is a possible representation of the cross section?

a. https://wca.sooschools.com/media/g_geo_ccss_2016/8/geo_8_25_assess_media_21a.gif
b.
https://wca.sooschools.com/media/g_geo_ccss_2016/8/geo_8_25_assess_media_21b.gif
c.
https://wca.sooschools.com/media/g_geo_ccss_2016/8/geo_8_25_assess_media_21c.gif
d.
https://wca.sooschools.com/media/g_geo_ccss_2016/8/geo_8_25_assess_media_21d.gif