2 years ago

Will mark brainiest!!!

Mathematics

1 answer:

romanna [79]2 years ago

3 0

Happy to help :)

Have a great day:)

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9 Find the values of r and y. с A 95° B 4x ro D E

Inga [223]

Answer:

x = 18°, y = 167°

Step-by-step explanation:

In right triangle sum of two angles is 90°

4x + x = 90°
5x = 90°
x = 90°/5
x = 18°

Angle y is exterior angle and equals non-adjacent interior angles

y = 4x + 95° =
4*18° + 95° =
72° + 95° =
167°

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Step-by-step explanation:

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Height of cylinder:

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Surface area of the cylinder:

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=128 cm^2

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This rectangular prism is created with centimeter cubes. how many cubed centimeters make up this prism? rectangular prism compos

VladimirAG [237]

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Evgesh-ka [11]

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Step-by-step explanation:

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Answer:

y-4=-10(x-1)

Step-by-step explanation:

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