What is the value of x? Who ever answers the question I’ll give you brainliest

Mathematics

1 answer:

Nutka1998 [239]3 years ago

8 0

Answer:

115

Step-by-step explanation:

By interior angle sum postulate of a quadrilateral.

$3x \degree + 45 \degree = 360 \degree \\ \\ 3x \degree = 360 \degree -45 \degree \\ \\ 3x \degree = 315 \degree \\ \\ x \degree = \frac{315 \degree }{3} \\ \\ x \degree = 105 \degree \\ \\ x = 105$

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select the correct answer. and the figure, angle k measures 45°. what is the measurement of angle c? 38° 45° 90° 98°.

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3 years ago

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Answer:

A= BH

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2 years ago

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BaLLatris [955]

Answer:

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Step-by-step explanation:

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