Given:
Irregular Shape:
Semi-circle and rectangle:
Area of a rectangle = l * w
Area of a semi-circle = (π r²)/2
Area of rectangle = 8 cm * 5 cm = 40cm²
Area of a semi-circle = (3.14 (4²))/2 = (3.14*16)/2 = 50.24/2 = 25.12cm²
4² is taken from diameter of 8cm divided by 2 to get the radius.
Total area = 40 cm² + 25.12 cm² = 65.12 cm²
Answer: 287/8
34 4/7 and 34 9/12
Step-by-step explanation:
The other fractions are less than 1/2. 287/8 works out to 35 7/8
<span>The axis of symmetry of the quadratic function has the value of (-b/2a)
As b=0, then </span><span>the axis of symmetry is (x=0)</span>
It would take: C. 14 years.Good luck!
The answer is the first one because 4 feet 5 inches times 40 is 176 feet and 8 inches