Which points are reflections of each other across the y-axis?

A coordinate plane.

(–7, –3) and (7, –3)
(–5, 4) and (5, –4)
(1, –8) and (1, 8)
(–3, 5) and (5, –3)

207/8 is the right

126.66 m²

step-by-step explanation:

the pertinent area formula is a = πr², where r is the radius.

here, a = π(6.35 m)² = 40.32π, or approximately 126.66 m²

do you have a picture of the table

ok thats very interesting