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3 years ago

Consider parallelogram VWXY below.

Mathematics

1 answer:

Kobotan [32]3 years ago

8 0

Answer:

see below

Step-by-step explanation:

Let's solve for x first. Since opposite sides of a parallelogram are congruent, 5x = 5 which means x = 1. Similarly, opposite angles of a parallelogram are congruent so m∠X = m∠V = 107°. Since ∠YWV and ∠XYW are alternate interior angles, that means that ∠XYW = 42°.

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VashaNatasha [74]

Answer:

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Step-by-step explanation:

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3 years ago

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lesya692 [45]

Answer:

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Step-by-step explanation:

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Hope this helps!

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4 years ago

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Read 2 more answers

Factor completely. y2 - xy - 56x2

aliina [53]

For this case we have the following expression:
y2 - xy - 56x2
Rewriting we have the factored expression, which is given by:
(7x + y) (y-8x)
Checking we have:
7xy - 56x ^ 2 + y ^ 2 - 8xy
y ^ 2 - xy - 56x ^ 2 (OK)
Answer:
The factored expression is given by:
y2 - xy - 56x2 = (7x + y) (y-8x)

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You should have put a picture so we could see the graph

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