Answer:
31 ft²
Step-by-step explanation:
(1) Area of square
A = l²
A = 12²
A = 144 ft²
=====
(2) Area of circle
A = πr²
A = π × 6²
A = π × 36
A = 113 ft²
(3) Remaining area
A = 144 – 113
A = 31 ft²
The area of the remaining board is 31 ft².
The x intercept is the point that touches the x axis
The y-intercept is the point that touches the y-axis
So...
The x-intercept = (0, -40)
The y-intercept = (0, 15)
1440
Explanation:
1200 × .05 = 60
60 × 4 = 240
1200 + 240 = 1440
14=h/5
h=14*5
h=70
<u>Check</u>:
70/5=14
Hope this helps
