Answer:
x = ± 
Step-by-step explanation:
Given
y = x² + 7 ( subtract 7 from both sides )
y - 7 = x² ( take the square root of both sides, thus
x = ± 
∠G would be congruent to ∠J
∠B would be congruent to ∠K
∠P would be congruent to ∠Y
Hope this helps :)
A triangle, cut it straight down the middle and you get a triangle
20
Step-by-step explanation:
20 gfhhfgjgifjdgxgjcjhxg