If angel 1 and angel 2 are vertical angles, <2 and <3 are complementary angles, and angel 3= 56°, find angel 1.

answer: b.

step-by-step explanation:

it is b. cause the equations are put in the right category

x = ± 6i

step-by-step explanation:

x^2 = -36

take the square root of each side

sqrt(x^2) = sqrt(-36)

we know sqrt(ab) = sqrt(a) sqrt(b)

x = ±sqrt(36) sqrt(-1)

we know that sqrt (-1) = i

x = ± 6i