Answer:
11.56 m²
Step-by-step explanation:
3.4×3.4=11.56m²
y inversely proportional to 1/x
y=4, x=16
4=k/16
k=64
find y when x=8
y=64/8
y=8
1200
3/4 of 200 = 150
150 is 1/8 of 1200
Answer:50