I think you mean (12,-2) so what is your question?

No. If u divide the 16*20 inch poster by 4 u will get a poster 12*15 so it will not fit in a frame 11 by 17

The mode is 89 because it is repeated twice. there are no other numbers that are repeated more then twice.

I hope this helps :)

**Answer:**

3/8 its rise over run and positive

The Triangle will look in this way (Attached image)-

<h3>How do you draw a 30 degree angle with a protractor?</h3>

Step 1: Draw a line segment **OQ.**

Step 2: Place the** center tip **of the protractor at point O such that the protractor perfectly aligns with line **AQ.**

Step 3: Start from 'Q' on the protractor in the **anti - clockwise direction** and stop at 30. Mark it as point 'P'. If point 'Q' lies to the right of 'O', then start measuring **clockwise** and stop at **30.**

Step 4: Now, place the protector at point Q, mark the point 'P' at 90, such that** ∠OQP = 90.**

Step 5: Join point 'P' with 'O'. **∠QOP=30°** is the required 30 degree angle.

To learn more about **triangles **from the given link

brainly.com/question/9912231

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