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
There’s are ratio which would be 8/10. 12/x should equally 8/10. So it would be 14 tiles long.
Just mult. this monthly pay by 12 to obtain the annual salary:
12($1484.25) = $17775 per year (answer)
Answer:
1 and 10
Step-by-step explanation:
