Answer:1/2 thats a half the others are not halfs
Step-by-step explanation:
It is A because the Pythagoras theorem is only applicable to a right angled triang
Answer: This would usually be done in rl with a rulers or angle stick but id say its 78degrees
Answer:
volume is 4712.39
Step-by-step explanation:
looked it up lol
Use the quadratic formula:-
x = [-(-8) +/- sqrt((-8)^2 -4*41)] / 2
x = ( 8 + sqrt (-100) / 2 and (8 - sqrt(-100) / 2
= 4 + 5i , 4 - 5i Answer