In the rhombus, angle 1 = 140. what are angles 2 and 3? the diagram is not to scale.

  ∠2 = 140° and ∠3 = 20°

Step-by-step explanation:

Only the first two choices make any sense, because the angles in a triangle must sum to 180°.

Only the second choice makes any sense, because ∠2 ≅ ∠1.

x > 1.3

step by step:

8.5−0.9x> 9.8−1.9x

step 1: simplify both sides of the inequality.

−0.9x+8.5> −1.9x+9.8

step 2: add 1.9x to both sides.

−0.9x+8.5+1.9x> −1.9x+9.8+1.9x

1x+8.5> 9.8

step 3: subtract 8.5 from both sides.

1x+8.5−8.5> 9.8−8.5

1x> 1.3

step 4: divide both sides by 1.

1x/1 > 1.3/1