johnwetpoohoxs1y4 johnwetpoohoxs1y4

21-03-2019
Mathematics

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Write and solve an equation to find the measure of the unknown angle.

Write and solve an equation to find the measure of the unknown angle class=

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levineuwirth levineuwirth

21-03-2019

Two angles on a straight line will always equal 180 when combined.

180 - 45 = x

X = 135

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altavistard altavistard

21-03-2019

Answer:

135°

Step-by-step explanation:

These two angles, 45° and x, are "supplementary," which means that they add up to 180°.

Thus, x = 180° - 45° = 135°

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