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Please help me i’m confused

Please help me i’m confused-example-1
User Axarydax
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2 Answers

7 votes

Answer:

x = 121°

Explanation:

The sun of all angles in a triangle is 180°

Since a circle has 360°, and 360 - 304 = 56, 56° is the top angle.

Since a striaght line has 180°, and 180 - 115 = 65, 65° is the left angle.

And since 180° - (56° + 65°) = 59°, 59° is the last angle.

But since x is on the outside, you have to subtract 180° from 59°, because they lie on a straight line. 180° - 59° = 121°.

User Nicktmro
by
8.2k points
3 votes

Answer:

x = 121°

Explanation:

The measures of two of the triangle's interior angles are:

180° - 115° = 65°

360° - 304° = 56°

We then have:

180° - (65° + 56°) = 180° - 121° = 59°

So x = 121°.

User Conner Dassen
by
9.1k points

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