The Least Common Multiple (LCM) of 42 and 70 would be 210 and u can find out how to find the LCM by doing the greatest common divisor method.
Answer:
540° this is what you mean but if i'm wrong sorry.
Step-by-step explanation:
∠KJI≅ZJX is the additional information.
What are the AAS congruency criteria?
⇒ AAS stands for Angle-Angle-Side. When two angles and a non-included side of a triangle are equal to the corresponding angles and sides of another triangle, then the triangles are said to be congruent
We have been given that
⇒ kJ=ZJ
⇒∠KJI=∠ZJX (vertically opposite angle)
And we require one more angle which can't be on the non-included side
so we have only one angle that can satisfy this
⇒∠JIK=∠JXZ
⇒ Now we can say that △KJI ≅ △ZJX is congruent with AAS congruency criteria
Learn more about the AAS congruency here:
brainly.com/question/3168048
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