(a) Four cities, conveniently named A, B, C, and D, lie along a very straight road, not necessarily in that order. B is between C and D, and D is between B and A. The
distance from B to C equals the distance from A to D, which is twice the distance
from B to D. The distance from A to C is 250 mi. What is the distance from A to B?
Justify your answer.
(b) In her back yard, Carmen wants to build a swimming pool that is 12 ft by 40 ft.
She also plans to build a deck that is 6-ft wide surrounding the pool. What is the
area of the deck?
I

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answer: no

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you are only given the cost not the amount of pounds.

δabc ≅ δdcb by sas because

db ≅ ac . . given (side)

bc ≅ bc . . reflexive property (side)

∠dbc ≅ ∠ acb . . alternate interior angles where transversal bc crosses parallel lines bd and ac (included angle)

on a coordinate grid, point a is at (−4.0, −2.4) and point b is at (4.0, −2.4). point b is a reflection of point a across the –axis. input either a lowercase x or i think is the right awnser

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