Fill in the black. in the triangle below , x=_ . round your answer to two decimal places.

x ≈ 44.80    

Step-by-step explanation:

As it's a right angle triangle so we will use rules of trigonometry.

The tangent of the angle = the length of the opposite side /

                                             the length of the adjacent side

First we need to find angle z

52° + z° + 90° = 180°       sum of angles of triangle

142° + z° = 180°

z° = 180 - 142    

z° = 38°

Tan z° = opp / adj

Tan 38° = 35 / x

x = 35 / Tan 38°

x = 35 / 0.78

x = 44.7979

x ≈ 44.80                         (correct to 2 decimal place)

the multiples of 15 are 15, 30,45, 60, 75, 90, 105, 120, 135, 150, 165, 180, 195,   210, 225, 240, 255, 270, 285, 300, 315, 330, 345, 360, 375,   390, 405, 420, 435, 450, 465, 480, 495, 510, 525, 540, 555, 570, 585, 600, 615, 630, 645, 660, 675, 690, 705, 720, and 735.

the factors of 15 are 1, 3, 5, and 15.

hope that , fam!

-une, your fren : )

the correct option is b

step-by-step explanation: