Indicate the method you would use to prove the two triangles congruent. if no method applies, enter “none”. sss sas asa aas none

We have to determine the congruence criteria which would prove that the given triangles are congruent.

Consider the triangles RSV and VTU

VR = VU (Given)

(Given)

(Given)

Hence, the triangles RSV and VTU are congruent by AAS congruence criteria.

As, if two angles and a non-included side of one triangle are congruent to the corresponding parts of another triangle, then the triangles are congruent by AAS congruence criteria.

So, option 4 is the correct answer.

answer:  

step-by-step explanation:

here x represents the height of the pole,

and, the height of the shadow of the pole is 12 feet.

also, the angle of elevation from the top of the pole is 40°,

therefore,

by the low of sine,

which is the required equation for finding the value of x,