C is the center of the circle. Find the area of the segment shown in the figure,
A Asegment = 28.50 u?
B. A segment = 66.00 u?
C. A segment = 78.50 02
D. A segment = 107.00 u?

A 28.50 sq. u

Step-by-step explanation:

In the given figure , radius of the circle : r= 10 u

Central angle made by Arc ED: = 90° ( right angle )

Now , the area of the segment is given by :-

Area of segment = Area of sector (ECD) - Area of triangle(ECD) (i)

Formula : Area of right triangle = 0.5 x Base x Height

Area of sector =

Using above formulas in (i) and substituting corresponding values , we get

Area of segment =

Hence, the correct answer is A 28.50 sq. u

hey there!

if she's saving for six months, let's divide the total number we need for the trip by six, dividing it into the amount that needs to be saved for each month.

500 ÷ 6 =

she needs to save at least this amount each month, so we should use this symbol: ≥

let x be the amount she saves each month.

your final answer is x ≥

hope this !

2x^2+5x+17

your welcome. : )