Answer:
x=28
Step-by-step explanation:
vertical angles are congruent
3x-12=72
3x=84
x=28
Answer:
Option C
Step-by-step explanation:
Just took the quiz and it was right.
Mean or Average is all of the sums divided by how many of the choices are there, so all of 10,126+9,99+12,398+12,007+4567=49097 and divided by all the choices you have which is 5 is 9819.4
Answer:
25^2=625
24^2= 576
7^2= 49
as 625 = 576+49 so 7,24,25 form a Pythagorean triplet
similarly
9,40,41 also is a Pythagorean triplet
