Question

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

Answer 1

Explanation:

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

Let us consider RV as x.

`\tt{(39)/(26) = (33)/(x)}`

`\rm{x = (33 * 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 :)