Find the additive inverse of each rational number.

1.- 1/2 2. 0.25 3. 9/10 4. -0.4

With alll of except for the 2 that i did already

Vertical angles must check all that apply

Afarm is to be built in the shape of quadrilateral abcd, as shown below. all four sides are equal. a rhombus abcd is shown with diagonal ac equal to 15.5 feet and diagonal bd equal to 13.2 feet. what is the area of the farm? pleas only pick from the 4 below 62 square feet 52.8 square feet 57.4 square feet 102.3 square feet