BRAINLIEST!
18. Find the area of the figure. Round to the nearest tenth if necessary. Use 3.14 for pi.

41.1 units²

Step-by-step explanation:

The area of the shape equals the area of the semi-circle plus the area of the triangle

Area of semi-circle:

A = 0.5 * π * radius²

A = 0.5 * π * 4²

A = 25.1 units²

Area of triangle:

B = 1/2 * base * height

B = 1/2 * 8 * 4

B = 16 units²

Area of shape:

Area = A + B

Area = 25.12 + 16

Area = 41.1 units²

solution:

as, mean is defined as sum of all the observations divided by total number of observations.

and , median is mid value of the data whether arranged in ascending order or descending order.

consider, roadsters:

2,3,4,5,6,7,8,9

mean =

also, median= , because number of observations is even, so median is mean of two mid values.

now, coming to bandits

2,3,4,5,6

mean =  

median = 4, as number of observations is odd.

so, roadsters has greater median as well mean than bandits.

→option a is true about the repairs performed on 2 types of cars:

bandits have lower median and mean than roadsters.

150.6

all i did was i multiplied 5.02 by 30