So I have this assignment today and I need help with it, it’s due today so please give the answer quickly. Thank you!

Hey, hope it helps buddy.

a=20°

b=70°

c = 20°

d = 70°

e= 110°

Step-by-step explanation:

90° = a + 70

20° = a

90° =a + b

20° = a

90° = 20° + b

70° = b

c + b + a + 70° = 180°

c + 20° + 70° +70° = 180°

c = 20°

a + b + c + d = 180°

70° + 20° + 20° + d = 180 °

d = 70°

d + e = 180

70° + e = 180°

e= 110°

Hope this helps ^-^

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.

a. turk and mcalister

b. howard, mission, and market

c. yes. since streets end some do not cross yet are not parallel to others. example: mcalister and 5th

step-by-step explanation:

parallel lines are lines which do not intersect ever and look a lot like railroad tracks. turk, mcalister and golden gate are examples of these.

intersect are streets which cross each other and a car on one can reach the other. howard, mission, and market intersect with 6th.

skew lines are lines which neither intersect nor are parallel. these lines exist here because some streets end and never intersect another like mcalister and 5th.