3 years ago

Find the value of A A: 18 B: 21 C: 20 D: 17

Mathematics

2 answers:

statuscvo [17]3 years ago

8 0

These are vertical angles so they are equal so

6a + 11 = 2a + 83

Solve for A

= 18

- Prodixy ☕

AnnZ [28]3 years ago

6 0

These are vertical angles so they are equal so

6a + 11 = 2a + 83

now solve for a

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