Help plz Identify complementary angles in the given figure.

A)

4 and 6

B)

4 and 7

C)

1 and 8

D)

5 and 3

C)

Because I did that test and got that right

i did it myself and i got 4.2 (b) hope its right

step-by-step explanation:

isaiah walks 3 miles due north, turns and then 5 miles due east. how far is he from his starting point?

a^2 + b^2 = c^2

let c = distance from starting point.

(3)^2 + (5)^2 = c^2

9 + 25 = c^2

34 = c^2

sqrt{34} = sqrt{c^2}

sqrt{34} = c