Given: m∠a + m∠b = m∠b + m∠c prove: m∠c = m∠a write a paragraph proof to prove the statement.

Since angle a + angle b = angle b + angle c, subtract b from both sides cancelling them and now you are left with angle a = angle c

Mop the floor hide the wet sign just to catch em slippin

step-by-step explanation:

left be aligning the decimal points is required to not required see the number of digits to the right