What is the area of this composite figure A) 180.48 cm

B) 260.48 cm

C) 280.96 cm

D) 360.96 cm

Area of Triangle = 1/2 bh

                    A = 1/2 (16 cm x 10 cm)

                   A = 160 cm2/2

                    A = 80 square cm

Area of Circle = d2/4

                  A = 3.14 x (16 cm)2 / 4

                  A = 3.14 x 256 cm2 / 4

                 A = 803.84 cm2 / 4

                 A = 200.96 cm2

        Area of Half Circle = 200.96 cm2 / 2

                 A = 100.48

Composite Figure = Area of Triangle + Area of half Circle

Area of Composite Figure = 80 cm2 + 100.48 cm2

Area of Composite Figure = 180.48 cm2

55.44 inches

step-by-step explanation:

part a. assuming a perfectly linear relationship, we can find the slope from the first two data points.

slope = m = (change in rainfall)/(change in years)

= (61.80 -62.33)/(2005 -2004) = -0.53/1 = -0.53

then the point-slope form of the equation of the line can be written as

y = m(x -h) +k . . . . . m = -0.53, (h, k) = (0, 62.33)

y = -0.53x +62.33 . . . x = years after 2004

part b. in 2017, x = 2017 -2004 = 13. then the predicted rainfall is

y = -0.53·13 +62.33 = 55.44 . . inches

the predicted rainfall in 2017 is 55.44 in.

210/22 = 9.55

since he can't take part of a person to the game the answer is 9 people

hope this !