Answer:
268
Step-by-step explanation:
surface area = 268 yd^2
surface area = 2( lb + bh + lh )
where, l = lenght, b = width, h = height,
=》2 ( (10 × 8) + (8 × 3) + (10 × 3) )
=》2( 80 + 24 + 30 )
=》2 × 134
=》268 square yards.
Area_circle = pi*(24/5)*(360/48)=36pi = 113.097
2 days late