Linda described four triangles as shown below:
Triangle A: All sides have length 7 cm.
Triangle B: All angles measure 60°.
Triangle C: Two sides have length 8 cm, and the included angle measures 60°
Triangle D: Base has length 8 cm, and base angles measure 55°
Which triangle is not a unique triangle? (1 point)

175

step-by-step explanation:

2 inches x 10 miles = 200 miles - 3 inches = 175

x=-7

step-by-step explanation:

x+3=-10

-10+3=-7

x=-7

step-by-step explanation:

two pairs of adjacent sides are of equal length. this implies that one diagonal divides the kite into congruent triangles, and so the angles between the two pairs of equal sides are equal in measure. it also implies that the diagonals are perpendicular.

the answer to your question is b.