Which is a true statement about an extierior angle of a triangle

it has 3 sides and 3 vertexs.

Step-by-step explanation:

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d (5 x (-20)) * (100 x (0.7))

step-by-step explanation:

5÷1/100 * -.7 *-20

copy dot flip

5*100 * -.7 *-20

rearrange

5*-20   * 100 *-.7

-100   *-70

7000

figure c

step-by-step explanation:

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