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1 year ago

Find the value of x. 31° to 35°

Mathematics

2 answers:

GuDViN [60]1 year ago

7 0

$31\textdegree + 35\textdegree + x \textdegree= 180\textdegree$

$66\textdegree + x\textdegree = 180\textdegree$

$x\textdegree = 180 \textdegree- 66\textdegree$

$x \textdegree= 114\textdegree$

I hope that I helped you!

VMariaS [17]1 year ago

3 0

Step-by-step explanation:

the sum of all angles in a triangle is always (ALWAYS !) 180°.

180 = 31 + 35 + x = 66 + x

x = 180 - 66 = 114°

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2 years ago

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3 years ago

Substitution for {2x-3y=11 and -x + 2y = -6

Svetradugi [14.3K]

Step-by-step explanation:

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