7. Given: LF = KF; LA = KA Prove: LJ = KJ a. List the key steps of a proof. b. Write a proof in two-column form. K

Q: If -1 1- provethat K? K2I

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A: To find : ∫12+u du

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Q: 15 Given: PQ I QR Find: mZPQS (x12% -(43-2x)" R

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Q: which one of the following is a proof for AUU = U AUU={x I XEAVXEU} = {x I xO EAVT} = {x I T} = U…

A: Given L.H.S. =A∪U Now, it can be expressed as A∪U=xx∈A∨x∈U=xx∈A∨T=xT=U

Q: 5. Use the diagram below to prove MOOP P. Q

A: Given the diagram

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A: topic - congruent triangles

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Q: . Given: LAOM and LMOC are supplementary. Prove: x = 50

A: To prove that x=50

Q: 3. Developing Proof Complete tho proof by filling in the blanks. K Given: HIJ ZKI AJH LIJK Prove:…

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Q: Given: 21 = 2 Prove: a l b What is the missing reason in the proof? 1 4 b 2

A: On solving ,we get

Q: 17 Given: ZAEC = ZDEB, BE = CE, ZABE = ZDCE Prove: AB = CD A B C

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Q: Write proofs in two-column form.

A: "Since you have posted multiple questions, we will answer the first question.  If you want the…

Q: Intro to proofs Given : AB=DC PROVE x=8 2x+5 =AB 5x-19= CD

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Q: 9. Supply the reason for each step in the two-column proof. Given: AD bisects BE. AB || DE B A…

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