This figure consists of a rectangle and
semicircle.
4 cm
What is the area of this figure?
6 cm
Use 3.14 for pi.
19.42 cm2
O 20.28 cm
O 38.13 cm
O 32.84 cm?

Step-by-step explanation:

Area of figure = area of rectangle + area of semicircle

38.13 cm²

Step-by-step explanation:

Total area = area of rectangle + area of semicircle

Area of rectangle:

A = LW

A = 6 × 4

A = 24 cm²

Area of semicircle:

A = (πr²)/2

A = ((3.14)(3)²)/2

A = ((3.14)(9))/2

A = (28.26)/2

A = 14.13 cm²

Total Area = 24 + 14.13

Total Area = 38.13 cm²

point a is the center of this circle.

the ratio of the lengths of (ef/bc) and (ad/ih) is 2: 1.

step-by-step explanation:

arrange the equations with like terms in columns.

analyze the coefficients of x or y.

add the equations and solve for the remaining variable.

substitute the value into either equation and solve.

check the solution.

step-by-step explanation: