3.4 is a rational number, because it is not a repeating decimal
The formula of interest is
A = (1/2)r²·θ
You have r = 9 m, θ = 3π/5. Then the area is
A = (1/2)(9 m)²(3π/5) = 24.3π m²
The sector area is ...
A ≈ 76.3 m²
Answer:The correct answer is A
Step-by-step explanation: just trust me
Answer:
h-15
Step-by-step explanation:
<em>less than</em> means subtraction in an equation