3 years ago

Can somebody please help me with these questions bc i dont get them

Mathematics

2 answers:

Ksju [112]3 years ago

7 0

Answer:

1) No, the sum isn't equal to 180

2) Yes, the sum is equal to 180

3) No, the sum isn't equal to 180

4) Yes, the sides follow the triangle inequality

5) Yes, the sides follow the triangle inequality

6) Yes, it's an equilateral triangle

Black_prince [1.1K]3 years ago

4 0

Answer:

no...

yes...

no...

yes...

Step-by-step explanation:

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$m\angle LKJ=360-m\angle KJM-m\angle JML-m\angle MLK\\
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