This would be your equation;
So first find the value of the square root;
(rounded to the nearest hundredth)
Next divide the decimal by 2;
12.81 ÷ 2 = 6.41(rounded to the nearest hundredth)
So your final answer would be;
6.41
Hope this helps! :D
Answer:
by combining the similar terms
Step-by-step explanation:
Answer:
A. P = 72 feet, A = 300 square feet
Step-by-step explanation:
✔️Perimeter = sum of all sides of the polygon = 15 + 16 + 17 + 8 + 16 = 72 ft
✔️Area of the polygon = area of a trapezoid = ½(a + b)h
Where,
a = 16 ft
b = 16 + 8 = 24 ft
h = 15 ft
Substitute
Area = ½(16 + 24)15
Area = ½(40)15
Area = 300 ft²
answer
11.46m²
Area = π·(d
2
)2 = 3.14·(3.82
2
)2 = 3.14·(1.91)2 = 11.46