Answer:
12.25
sq m
Step-by-step explanation:
if circumference is 7
then the diameter is 7
Area =
r²
A = (3.5)²
A = 12.25
1) 50 × 2 = 100
2) 60×20= 1200
3) 70×20=1400
Hope this helps
All you need to do is multiply it so it will be 1,791
Answer:
Its 1
Step-by-step explanation: