Please help to prove parallelogram.

Mathematics

1 answer:

tino4ka555 [31]1 year ago

8 0

The question requests proof that WV = VR. See the definition of Mathematical proof and the explanation for the proof below.

<h3>What is a mathematical proof?</h3>

Mathematical proof refers to the steps of logical arguments which are given to show that a mathematical statement is true or correct.

<h3>What is the proof that WV = VR?</h3>

Note that SR ║ QT;

Reason: This is given. The image is a parallelogram.

Hence, ∠PSR = ∠WVP
Reason: Alternate angles formed by two parallel lines crossing each other

Hence, SV = PVReason: This is given by the annotation on the image

Therefore: ΔSVR ≅ PVW

Reason: They are formed by two parallel lines crossing each other.

Therefore if ΔSVR ≅ PVW;

Then WV = VR.

QED.

Learn more about proofs at:
brainly.com/question/25927269
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Over which interval is the graph of f(x) = one-halfx2 + 5x + 6 increasing?

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Answer:

$\large\boxed{x\in[-5,\ \infty)}$

Step-by-step explanation:

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