Please I actually need help please don't answer if you're not good at geometry. show how, please

The inscribed angle theorem says angle ACB has measure equal to half the intercepted arc, so

m∠ACB = 1/2 × 116° = 58°

Triangle ABC is isosceles (since AC and BC are congruent, per the tick mark). This means angles CAB and ABC are both congruent. The sum of the interior angles to any triangle is 180°, so

m∠ACB + m∠ABC + m∠CAB = 180°

58° + 2 m∠ABC = 180°

2 m∠ABC = 122°

m∠ABC = 61°

Applying the inscribed angle theroem again tells you that arcs AC and BC have twice the measure of angle ABC/CAB, so they are both 122°.

The major arc ACB is the sum of arcs AC and BC, so its measure is 2 × 122° = 244°.

To recap:

arc AC = 122°

arc ACB = 244°

m∠ACB = 58°

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step-by-step explanation:

answer:

some responsibilities that come with having a checking account -

1. we have to maintain check register with exactness to avoid checks being returned for insufficient funds which is called bouncing a check.

2. we need to update our check register each time we make a transaction using a convenience card. updating check register will   save   us from   overdrawing of checking account.

3. read the agreement the bank gave you when you signed up for our checking account. this includes all the fees and the minimum balance we need to keep in our account to avoid maintenance charges.  

explanation:

note : -   checking account is a transactional deposit account. we can use it to deposit and withdraw funds. money in a checking account is very liquid. it   can be withdrawn using electronic debits, automated cash machines, or checks among other methods.