In the diagram, z is the circumcenter of triangle tuv. what is the length of line vz?

The length of VZ is 10 units .

Step-by-step explanation:

As given

Z is the circumcenter of triangle TUV.

By using the properties of circumcentre .

The vertices of a triangle are equidistant from the circumcenter.

Thus

VZ = UZ = TZ

As given in the figure.

UZ = 3x + 4

TZ = 5x

As  UZ = TZ

3x + 4 = 5x

5x - 3x =4

2x = 4

x = 2

Put x = 2 in  UZ = 3x + 4 and TZ = 5x

UZ = 3 × 2+ 4

      = 6 + 4

      = 10 unit

TZ = 5 × 2

    = 10 unit

(As VZ = UZ = TZ )

Thus VZ = 10 units

Therefore the length of VZ is 10 units .

TZ = UZ = VZ

so

5x = 3x + 4

2x = 4

x = 2

TZ = UZ = VZ = 5(2) = 10

Answer

10 units

25 questions , because they start with 100.  

350-100=250 .  

. 250/10=25

step-by-step explanation:

first take off 100, then what x 10 = 250? that is your answer. (25)