Answer:
total area = 99m² + 39.4m²
= 138.4m²
10.5
Step-by-step explanation:
v=158
l×w×h =158
l×5×3=158
l×15=158
L =158÷15=10.5
what now
Exact Form: √13/13
Decimal Form: 0.27735009…
a
