Mathematics, 18.06.2020 04:57 angscott9638
Hillary is using the figure shown below to prove Pythagorean Theorem using triangle similarity:
In the given triangle ABC, angle A is 90° and segment AD is perpendicular to segment BC.
B
Which of these could be a step to prove that BC2 = AB2 + AC?? (6 points)
By the addition property of equality, Ac? plus AD2 = AB multiplied by DC plus AD2.
By the addition property of equality, Ac? plus AD2 = BC multiplied by DC plus AD2.
By the addition property of equality, Ac? plus AB2= AB multiplied by DC plus AB?
By the addition property of equality, AC plus AB2-BC multiplied by DC plus AB2
Answers: 3
Mathematics, 21.06.2019 17:20
Which of the following pairs of functions are inverses of each other? o a. f(x)=x72+8 and 96-9 = 7/x+2) =8 o b. f(x)= 6(x - 2)+3 and g(x) - *#2-3 o c. $4) = 5(2)-3 and 90- 4*: 73 o d. f(x) = 6)-12 and 910 – +12
Answers: 1
Mathematics, 21.06.2019 17:50
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Answers: 2
Mathematics, 21.06.2019 18:40
This stem-and-leaf plot represents the heights of the students on ralph's basketball team. one student's height is missing from the plot. if the mean height of all the students on the team is 61 inches, what is the missing height? a. 55 in. b. 59 in. c. 61 in. d. 65 in.
Answers: 2
Mathematics, 21.06.2019 19:00
Twenty points. suppose that one doll house uses the 1 inch scale, meaning that 1 inch on the doll house corresponds to 1/2 foot for life-sized objects. if the doll house is 108 inches wide, what is the width of the full-sized house that it's modeled after? in inches and feet
Answers: 2
Hillary is using the figure shown below to prove Pythagorean Theorem using triangle similarity:
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