Which of the following measurements, in centimeters (cm), could be the lengths of the sides of a triangle? Select all that apply. 3 cm, 4 cm, 5 cm

4 cm, 10 cm, 14 cm

5 cm, 11 cm, 15 cm

6 cm, 6 cm, 13 cm

7 cm, 4 cm, 12 cm

8 cm, 10 cm, 17 cm

A)a square brown tarp has a square green patch green in the corner the side length of the tarp is (x + 8) and the side length of the patch is x what is the area of the brown part of the tarpb)a square red placemat has a gold square in the corner the side length of the gold square is (x - 2) inches with the width of the red region is 4 in what is the area of the red part of the placemat