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iren [92.7K]
3 years ago
9

Help,anyone can help me do quetion.​

Mathematics
1 answer:
swat323 years ago
4 0

Answer:

Step-by-step explanation:

The given figure is parallelogram becasue their opposite sides are equal.

68+45+30+x=180 degree (sum of adjacent sides of a parallelogram are equal)

143 +x=180

x=180-143

x=37 degree

y=45 degree

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Answer:

Vertical angles are always equal to one another. In general, we can say that, 2 pairs of vertical angles are formed when two lines intersect.

Step-by-step explanation:

Parallel lines are lines that do not meet at any point in a plane.

Intersecting lines are straight lines that meet or crosses each other at a certain point.

8 0
2 years ago
What is the difference between linear pair supplementary angle and straight angle?
Ivenika [448]
They both are 180 degrees.

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3 0
3 years ago
Darla wants to buy a dress for $20 and some shirts for $12 each. She has $80. Write and solve an inequality to find the number o
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Answer:

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Step-by-step explanation:

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3 years ago
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Georgia [21]
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Is that the answer ur looking for ?
4 0
3 years ago
Read 2 more answers
Y’all. I need you to help me
Sergio039 [100]

Answer:

10

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PQ/QR = ST/TR

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QR = (17.5 x 4)/7

QR = 70/7

QR = 10

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3 years ago
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