Question

I will mark as BRAINLIEST if RIGHT!

Answer 1

Step-by-step explanation:

______________________

$\bf \huge \: \: Question \:$

• what is the ARC measure of BAC In degrees ?

______________________

$\bf \huge \: solution \: \:$

$\bf \huge \: Find\: it \:$

• what is the BAC In degrees ?

7n+12+6n+13n-16=360

26n-4=360

26n =360+4

26n=364

n=364/26

n=14

BAC=7n+12+13n-16

=20n-4

putting the value of n

=20×14-4

= 280-4

= 276

Answer 2

7n+12+6n+13n-16=360

26n-4=360

26n=364

n=14

BAC=7n+12+13n-16

=20n-4

=20*14-4

= 280-4

= 276