Answer:
B
Step-by-step explanation:
Answer:

MN means line joining point M to point N.
Answer:
A.
Step-by-step explanation:
Physical scientists are often known as astronomers. Which is the study of space including planets, moons, comets etc.
Answer:
5 than square root over 10
Step-by-step explanation:
because when you write it out you recive this answer
Hold on let me go do my research I’ll brb .