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Vlad [161]
2 years ago
10

Pls help fast giving brainliest​

Mathematics
1 answer:
Lerok [7]2 years ago
3 0

Answer:

im not sure

Step-by-step explanation:

im noy sure

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May I please receive help?
mario62 [17]

Answer:

it depends on the choices

Step-by-step explanation:

3 0
2 years ago
15 cm<br> 15 cm<br> 16 cm<br> 20 cm<br> 57 cm<br> What is the perimeter of the polygon?
Natasha2012 [34]

Answer:

C.

Step-by-step explanation:

15 x 16=240 x 2= 480

57 x 20= 1140

1140 + 480 = 1620

6 0
2 years ago
Tulong nmn po plsss​
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tohw9

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Step-by-step explanation:

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7 0
3 years ago
Help meee will give brainly! Find the domain of the function f(x)=5x−9 .<br> DONT SAY I DONT KNOW
Agata [3.3K]

Answer and Step-by-step explanation:

\frac{5}{x-9}

The domain is all real numbers <u>except</u> 9 (positive)

This is because we can't have 0 in the denominator, and when x equals 9, then the denominator is 0. Anything divided by 0 is undefined, which is why 9 (in this equation) is <u>not</u> included.

#teamtrees #WAP (Water And Plant)

7 0
2 years ago
What are the missing statement and reason in step 2 of the proof? Statement: ∠ABC ≅ ∠BCD, ∠BAD ≅ ∠ADC Reason: For parallel lines
ICE Princess25 [194]

Answer:

Statement: AB=CD, BC=AD

Reason: By definition of parallelogram .

Statement: AC=AC

Reason: Reflexive property of equality.

Step-by-step explanation:

1.Statement: \angle ABC\cong \angle BCD,\angle BAD\cong \angle ADC.

Reason: For parallel lines cut by a transversal , corresponding angles are congruent.

2.Statement:AB=CD,BC=AD

Reason: By definition of parallelogram.

3.Statement: AC=AC

Reason: Reflexive property of equality.

4.Statement: \triangle ABC\cong \triangle CDA.

Reason: SSS criterion for congruence.

5.Statement:AB\cong CD, BC\cong AD.

Reason: Given .

6.Statement: AB\parallel CD, BC\parallel AD.

Reason: By definition of parallelogram.

7.Statement: \angle BAC\cong \angle ACD.

Reason: Alternate Interior Angles Theorem.

7 0
3 years ago
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