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3 years ago

Please I need help!!

Mathematics

1 answer:

Liula [17]3 years ago

8 0

Answer: X equals 8

Step-by-step explanation: figure OUTD is a rectangle. Each angle in a rectangle measures 90 degrees. Therefore we can derive the value of angle X by the following expression;

(7X + 2) + 4X = 90

7X + 2 + 4X = 90

11X + 2 = 90

Subtract 2 from both sides of the equation

11X = 88

Divide both sides of the equation by 11

X = 8.

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2 years ago

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Answer:

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Given

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2 years ago

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11Alexandr11 [23.1K]

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Step-by-step explanation:

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3 years ago

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Answer:

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Step-by-step explanation:

View Image

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2 years ago