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minecraftknowsall

5. D=K

E=J

F=I

6.

<E=<S

DF=DR

<D=<D...?

7.

I=S

RS=KI

JK=TR

take your pick for number seven! I hope all of this kinda helps!

lublana

Answer with Step-by-step explanation:

5.We are given that

[tex]\triangle DEF\cong \triangle KJI[/tex]

We have to find congruence parts of given triangle

We know that when two triangles are congruent then their corresponding angles and corresponding sides are congruent.

[tex]\angle D\cong \angle K[/tex]

[tex]\angle E\cong \angle J[/tex]

[tex]\angle F\cong \angle I[/tex]

[tex]DE\cong KJ[/tex]

[tex]EF\cong JI[/tex]

[tex]DF\cong KI[/tex]

6.We are given that

[tex]\triangle DEF\cong \triangle DSR[/tex]

[tex]\angle E=\angle S[/tex]

[tex]DF=DR[/tex]

[tex]\angle D=\angle D[/tex]

7.We have to write congruency statement

[tex]JI=TS[/tex]

[tex]IK=SR[/tex]

[tex]JK=TR[/tex]

[tex]\angle J=\angle T[/tex]

[tex]\angle I=\angle S[/tex]

[tex]\angle k=\angle R[/tex]

Therefore, [tex]\triangle JIK\cong \triangle TSR[/tex]

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