Can I get some help, Im trying to get a better understanding but the video isn't making sense to me, if someone could provide an explanation it would be great! Question:

Below are \triangle ABC△ABCtriangle, A, B, C and \triangle DEF△DEFtriangle, D, E, F. We assume that AB=DEAB=DEA, B, equals, D, E, m\angle A=m\angle Dm∠A=m∠Dm, angle, A, equals, m, angle, D, and m\angle B=m\angle Em∠B=m∠Em, angle, B, equals, m, angle, E.
(The screenshot will explain it better)

option: d is the correct answer.

d) none of the above.

step-by-step explanation:

clearly from the figure attached to the question we could see that there is no shape given. hence without any shape given in the figure and after rotation we can't obtained a square pyramid.

since, to obtain a image we need a proper figure of the pre-image so that it can be transformed.

hence, the correct answer is:

d) none of the above.

step-by-step explanation:

what is

step-by-step explanation:

i believe the answer is 323 ft

step-by-step explanation: