Question

Help plz..And No links!! I repeat No links!!

Answer 1

Step-by-step explanation:

By Basic Proportionality Theorem, the triangles UTV and USR are similar.

Let us consider RV as x.

$\tt{\dfrac{39}{26} = \dfrac{33}{x}}$

$\rm{x = \dfrac{33 \times 26}{39}}$

$\sf{ x = 22 }$ is the required answer, after simplifying it.

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Or if you want to prove it similar:-

In triangle UTV and USR,

Angle TUV = Angle SUR (common)

Angle UVT = Angle URS (Corresponding angles b/w parallel lines)

By AA similarity,

UTV =~ USR.

Hope it helps :)