55:05 In the diagram, the length of segment VS is 39 units.
What is the length of segment TV?
SER
n
14 units
Q
19 units
VX
3x + 4
O 38 units
T
R
V
O 50 units
2x + 5
6x-3
S
Mark this and return
Save and Exit
Ney

this answer is !

or

step-by-step explanation:

we need to solve for 'x' the following equation:  

we have that:

⇒

⇒ ⇒

factorizing, we get that:

  ⇒

then, the solutions are: or

nothing extraneous has been found!

34.5 cm

step-by-step explanation:

generally for a circular segment of angle, θ° and radius r

arc length

= (θ/360) x circumference

= (θ/360) x 2πr

in our case, θ = 60°, π=3.142 and r = 33 cm

substitute into above formula

arc length

= (60/360) x 2(3.142)( 33) = 34.5 cm