Question

a) r = 2 0(2,5)
b) r = 5 O(-1,4)
c) r = 52 0(3,-5)
d) r = 77 0(0,-3)
e) r = 3 O(1,0)
f) r = 75 0(0,0)
Me ajudem por favor

Answer 1

Resposta:

b) r = 5 O(-1,4)

a)a) r = 2 0(2,5b)