Answer:
1.584
Step-by-step explanation:
1.584 = 3.96 × 0.4
Answer:
(x - 3)^2 + (y + 2)^2 = 2^2.
Area of trapezoid = a + b/2 * h
a = 20, b = 9, h = 21/-16
20+9/2 * (21-16) = 29/2 * 5 = 72.5
The area of the trapezoid = 72.5 in^2
Area of the rectangle = l * w
l = 16, w = 20
16 * 20 = 320
The area of the rectangle: 320 in^2
