Answer:
342
Step-by-step explanation:
Hope this helpss
942 x .36
c) the size of each exterior angles
x - y = 3
x = 3 + y
x -3 = y
y = x-3
put it in 1st equation
2x +y = 15
2x + x - 3 = 15
3x - 3 = 15
3x = 15+3 = 18
x = 18/3 = 6
x = 6
A = 4πr2
do you understand this?
$25
5×5=25
25×5= 125
<em>is this what you are looking for?</em>
