1/4 yard is longer because it takes 3 feet to equal to 1 yard
2x+9= 32
2x= 32-9
2x= 23
x= 23:2
x= 11.5
Sum of interior angles of triangle = 180
x + x + 6 + 3x - 16 = 180
5x - 10 = 180
5x = 190
x = 38
<M = 3(38) - 16
<M = 114 - 16
<M = 98°
I think it’s the last one
90 is the outlier
for future reference, outliers are numbers much larger or much smaller than the other numbers in a set
for example
2,3,4,21,6
or 90,87,94,12,99
