Question

4. Complete the following proof.Given: 2J = L KM bisects ZJKLProve: AJKM - ALKM

Answer 1

we have:

statement

1.

`\angle J\cong\angle L`

2.

`\bar{KM}\text{ bisects }\angle JKL`

3.

`\angle JKM\cong\angle LKM`

4.

`\bar{KM}\cong\bar{KM}`

5.

`\Delta JKM\cong\Delta LKM`

reason

1. Given

2. Given

3. Definition of angle bisector

4. Reflexive property

5. SAS