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Ilia_Sergeevich [38]
2 years ago
13

Im giving 20 points, can someone help?

Mathematics
1 answer:
soldi70 [24.7K]2 years ago
8 0

Answer:

C

Step-by-step explanation:

∠1 = 3x + 18            {Vertically opposite angles}

∠1  + 28° = 90

3x + 18 + 28 = 90

3x + 46 = 90

3x = 90 - 46

3x = 44

x = 44/3

x = 14 \dfrac{2}{3}

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Step-by-step explanation:

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2 years ago
Find the measure of the arc or angle indicated. Part 1. NO LINKS.​
andreev551 [17]

Answer:

Step-by-step explanation:

1)

O = center of circle (origin)

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3)

b/c the intercepted arc YZ = 2* 68=136

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5)

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we are given the two arcs  120 and 70 for both of these we know that the

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5 0
3 years ago
Read 2 more answers
The area of a triangle is 36 square inches. What is the height of the triangle if the base length is 8 inches? (3 points) a 8 in
Anit [1.1K]

9514 1404 393

Answer:

  b.  9 inches

Step-by-step explanation:

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5 0
3 years ago
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V125BC [204]

Answer:

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Step-by-step explanation:

Hope this helps!

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2 years ago
Simplify the expression (70 points)
spayn [35]

Answer:

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Step-by-step explanation:

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Bye, have a great day/night.

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