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Ira Lisetskai [31]
2 years ago
6

G is the incenter, or point of concurrency, of the angle bisectors of ΔACE.

Mathematics
2 answers:
shtirl [24]2 years ago
6 0

BG ≅ AG

BG is the perpendicular to the side of the triangle while AG is the angle bisector , So BG cannot equal AG , So BG cannot be congruent to AG. Hence first is false.


DG ≅ FG

DG And FG both are the perpendicular to the sides from the incentre of the circle , Hence DG and FG are congruent , So second statement is true.


DG ≅ BG

Again DG and BG both are the perpendicular to the sides from the incentre of the circle , Hence DG and BG are congruent , So third statement is true.


GE bisects ∠DEF

As said in the question GE is the angle bisector , So yes GE bisects ∠DEF.

This Statement is true.


GA bisects ∠BAF

Again As said in the question GA is the angle bisector , So yes GA bisects ∠BAF.


Hence 2nd, 3rd , 4th , and 5th options are correct.

elena-s [515]2 years ago
4 0

Answer:

2,3,4,5 are the answers

Step-by-step explanation:


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Tax returns filed manually have a 20% chance of containing errors, while tax returns filed electronically have a 0.05% chance of
suter [353]

Answer:

B) 538, 650

Step-by-step explanation:

Given:

Errors on tax returns filed manually  = 20%

Errors on tax returns filed electronically  = 0.05%

Tax return filled in each way = 2.7 million

Manual filing:

2,700,000 x 20% = 2,700,000*0.2 = 540,000

Electronic filing:

2,700,000 x 0.05% = 2, 700,000*0.0005 = 1,350


Error difference = 540,000 - 1,350 = 538,650

There will be 538,650 more erroneous tax returns filed manually than there are filed electronically.

Thank you.

3 0
2 years ago
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The table below shows the amount of flour and eggs you need for making different-sized batches of cookies using the same recipe.
statuscvo [17]

Answer:

Let e=eggs

Let f=flour

2/3*f=e

4 0
2 years ago
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A rectangular yard is enclosed by 100 meters of fencing. The table shows some possible values for the length and width of the ya
IRINA_888 [86]

10, 40, 400.

20, 30, 600.

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I think.

5 0
1 year ago
In 2003, the Accreditation Council for Graduate Medical Education (ACGME) implemented new rules limiting work hours for all resi
Alborosie

Answer:

80.67 hours

Step-by-step explanation:

Data provided in the question:

The number of weekly hours worked :

78 85 82 79 77 82 81 82 81 81 82 78

total number of observations = 12

Now,

Mean = (Sum of all the data values) ÷ (Total number of data values)

or

Mean = ( 78 + 85 + 82 + 79 + 77 + 82 + 81 + 82 + 81 + 81 + 82 + 78 ) ÷ 12

or

Mean = 968 ÷ 12

or Mean = 80.67 hours

8 0
2 years ago
Kelsey is 5 years older than her sister misty the product of their ages in years is 84 how old is misty?
boyakko [2]

Answer:

Misty is 7

Step-by-step explanation:

84=7*12

12-7= 5 year difference

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