What is the value of x to the nearest tenth? In a triangle, acute angle is 28 degree and the obtuse angle is 126 degree. The adjacent side of 28 degree angle is 8.2 and opposite side is x.

A. 4.8
B. 7.7
C. 8.8
D. 14.1

the two may have that, even a breakdown is probably offered

the 3rd on is correct

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