Answer:
stay calm
Step-by-step explanation:
stay calm
Line HK is the line of intersection between pllanes AMKH and HKDY.
Consider all given options:
1. Line PB is the line of intersection between pllanes APBM and PBDY. Since planes APBM || HKDY and AMKH || PBDY, then lines PB and HK are parallel.
2. Line AM is the line of intersection between pllanes APBM and AMKH. Since planes APBM || HKDY and parallel planes are cut by plane AMKH, then lines AM and HK are parallel.
3. Line YD is the line of intersection between pllanes HKDY and AMKH. Since planes AMKH || PBDY and parallel planes are cut by plane HKDY, then lines YD and HK are parallel.
4. Lines HA and HK intersect each other at point H, thus they are not parallel.
5. Lines BM and HK are not parallel, because MB || DK and DK intersect HK at point K.
Answer: correct choices are A, B, C.
Answer: 5.5
Step-by-step explanation: please mark brainlyest
Black Americans in Flight, a mural honoring several aviation pioneers, also commemorates the 1992 spaceflight of astronaut Mae Jemison.
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Who is Mae Jemison?</h3>
Mae Carol Jemison, an American engineer, physician, and former NASA astronaut, was born on October 17, 1956. When she worked as a mission specialist on the Space Shuttle Endeavour, she became the first black woman to visit space. Jemison entered the NASA astronaut corps in 1987 and was chosen to fly on the STS-47 mission, which took place from September 12–20, 1992. During this mission, she orbited the Earth for almost eight days.
Jemison became the first African American woman in space on September 12, 1992, along with six other astronauts travelling on board the Endeavour for mission STS47. Jemison has won numerous prizes and been given honorary doctorates in honour of her achievements.
To learn more about mae jemison, visit:
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