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Nitella [24]
4 years ago
8

Transversal t cuts parallel lines r and s. Which angles must be congruent to <2?

Mathematics
2 answers:
Valentin [98]4 years ago
4 0
2,3,6,7 are equal 
2 and 3 are equal bc vertical angles 
6 and 3 are alternate angles 
6 is 7's vertical angle 

Angelina_Jolie [31]4 years ago
4 0

Answer:

∠2 ≅ ∠6 ≅ ∠7 ≅ ∠3

Step-by-step explanation:

Lines r and s are the parallel lines and t then we have to find the angles congruent to ∠2.

∠2 ≅ ∠3

[Since ∠2 and ∠3 are vertically opposite angles.

∠2 ≅ ∠6

[Since ∠2 and ∠6 are corresponding angles]

∠2 ≅ ∠7

Since ∠2 ≅ ∠6

and ∠6 ≅ ∠7 [vertically opposite angles]

So ∠2 ≅ ∠7  [Transitive property of congruence]

Therefore, ∠2 ≅ ∠6 ≅ ∠7 ≅ ∠3 will be the answer.

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6 0
4 years ago
Hi! Could you help me me out and solve these two problems? "eight less than the product of seven and xxx", and "the sum of six a
Ann [662]

Given:

The given statement are:

a. Eight less than the product of seven and x.

b. The sum of six and the product of three and d.

To find:

The expression for the given statements.

Solution:

a.

Product of 7 and x is 7×x = 7x.

Eight less than the product of seven and x is 7x - 8.

Therefore, the required expression for the statement "Eight less than the product of seven and x" is 7x-8.

b.

Product of 3 and d is 3×d = 3d.

The sum of six and the product of three and d is 6+3d.

Therefore, the required expression for the statement "The sum of six and the product of three and d" is 6+3d.

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3 years ago
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Answer:

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Step-by-step explanation:

6 0
3 years ago
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If the slope of a line through the points (-2, 5) and (3, b) is -1, what is the value of b?
dexar [7]

Answer:

B = 0

Step-by-step explanation:

do the y2-y1 over x2-x1 to check

so 5-0 = 5

-2-3 = -5

-5/5 = -1 slope

points (-2, 5) and (3, 0)

6 0
4 years ago
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Help!!!! I need it ASAP!! I am confused. Am I on the right track
melisa1 [442]

Answer:

x = 7

y = 0

Step-by-step explanation:

Close, but not quite.

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