A triangle has angles A, B, and C. Which of the following could not be a set of angles?
A. MZA= 100°, mZB=50°, mZC = 30°
B. m A = 91°, m B = 47°, mZC = 42°
C. m A = 101°, m B = 49°, m_c=39
D. m A ='90°, m B = 45°, mZC = 45°
SUBMIT

it is probably the graph on the bottom right.

step-by-step explanation:

yes, gavin is right.

step-by-step explanation:

gavin is correct. 

this problem is about converting 9% per year to how many percent per quarter. the rate is still the same. it only differed in the time period. so, through dimensional analysis,

9% per year  × (1 year / 4 quarters) = 2.25% per quarter

if he was asked to convert 9% per year to how many percent per quarter  compounded quarterly, then you will not simply divide by four. this is because compounding is not linear.

hope this , have a good day. c;