a) 35 x 13 + 3.14 x ²
= 455 + 3.14 x 42.25
= 455 + 132.665
= 587.665 m²
∴ The area is 587.665 m².
Answer:
3 7/10 = 37/10
Step-by-step explanation:
1 in 4 chance
25% chance