In in this figure, a sequence of rigid motions maps triangle JKL onto triangle KYZ. Which statement explains why the two triangles must be congruent?

Ijust need to see how to do this. so you don’t have to answer all of them just a step by step explanation of one.

You went to a restaurant and spent $53.25 on the meal. there was a 6% sales tax. what was the amount of money, not including a tip, you spent at the restaurant?

The curved part of the figure is the semicircle what is the best approximation for the area of this figure