Meh

what is the length of segment ab?
square root of 13
square root of 85
13
14

Step-by-step explanation:

Calculate the length using the distance formula

• d = √ (x₂ - x₁ )² + (y₂ - y₁ )²

with (x₁, y₁ ) = A(0, 6) and (x₂, y₂ ) = B(7, 0)

AB =

     =

     = =

(sin 42)/31. = sinx)/37

sinx = 37 (sin42)/31

= 37× 0.66/31 = 0.787

x= 51.9

other angle opposite to y = 180-51.9-42

= 180- 93.9 =86.1

so

sin42)/31 = sin 86.1)/y

0.021 = 0.997 /y

y= 0.997/0.021 =47.47

a

step-by-step explanation:

u take $30 minus $24. the answer/original($30)