Answer:
A = 3.14
Step-by-step explanation:
A = π
A = 3.14 x
(diameter = 2)
(remember, radius is half of the diameter)
(radius = 1)
b =✓45
9^2-6^2
√45
b= ✓45
The closest answer is $30.00, the original answer is $29.99
7.2(option 3)
Use distance formula
√ (x2 − x1)² + (y2 − y1)²
√(6-2)²+(9-3)²
√(4)²+(6)²
√16+36
√52
7.2
In the picture.
Hope that helps.
