Answer:
i believe b.
Explanation:
A letter that describes a civil rights leader’s experience in prison
2x+90°+20°=180°
2x+110°=180°
2x=180°-110°
2x=70°
x=35°
HIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII
Jupiter, Saturn, Uranus, and Neptune
Only gas giants have rings, so Mercury, Venus, Earth, and Mars are out of the answer choices.
According to NASA, only Jupiter, Saturn, Uranus, and Neptune (all of our gas giants), have rings.