Answer:
6
Step-by-step explanation:
W=L-2
A=L*W
48=L(L-2)
48=L^2-2L
You factor and then you get L=8
W=8-2=6
Answer; 30% of 10/16 is
0.1875
<GOJ
O is the center of the circle
So central angle is <GOJ
1/5
