Answer:
Area of the figure = 16 + 12.56 = 28.56 units²
Step-by-step explanation:
The area of the figure below is when you add the area of each recognizable shape that makes up the figure.
From the figure I can recognize 4 squares and quarter of a circle into 4 places.
The radius of the circle is 2 unit while the sides of the square is also 2 units.
Area of the squares
area = L²
area = 2² = 4
area for 4 squares = 4 × 4 = 16 units²
Area of the quarter circles.
area = πr²/4
area = π × 2²/4 = 4π/4 = π
area of the 4 quarter circles = 4π = 4 × 3.14 = 12.56 units²
Area of the figure = 16 + 12.56 = 28.56 units²
Let the women's height be AE and distance between the women and tower be AC.
Also let the height of tower be BC.
Now, clearly it is forming a triangle.
So, in triangle ABC,
Hence, BC = 59.5m
So, BD(total height of the tower)
Therefore, total height of the tower =
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Hope it helps you:)
Answer:
$1561.60
Step-by-step explanation:
William's Previous Hourly Income=$18.50
If he received a 5.5% increase, his new income per hour will be:
$18.50+(5.5% of 18.50)
=18.50+(0.055 X 18.50)
=$18.50+ 1.02=$19.52
There are 4 weeks in a month.
In a week, he works 40 Hours
In 2 Weeks(Semi-Monthly), he works (2 X 40) Hours =80 Hours
Gross Pay on his semi-monthly paycheck
= 80 X $19.52
=$1561.60