Loki's home repairs will cost him $1,200. the bank will give him a loan for the full amount at an interest rate of 21%. the bank expects a payment of $121 every month for 12 months. how much interest will loki have paid when the loan balance is $0?

Formula of interest =PRT divided by 100

m∠5 + m∠3 = m∠1   is true.

m∠5 + m∠6 = 180 is true

m∠2 +m∠3 = m∠6   is true

m∠2 +m∠3 +m∠5 = 180   is true

there are no choices to this, can you give us some choices so that i can answer it

step-by-step explanation: