Just find 6.2% of 457.88
6.2%=6.2/100=0.062
0.062 tiemes 457.88=28.388 rouned 28.39
C
The value of the 7 is 70 and the value of the 2 is 2.
X= -10.3
Y= 14.3
Point form: (-10.3, 14.3)
X = 5.
Pythagorus Theorem:
c^2 = b^2 + a^2
(13)^2 = (12)^2 + a^2
a = sqrt((13)^2 - (12)^2))
a = 5