Answer:
its x: x< -3
Step-by-step explanation:
ya
-21.8+18.3
or 18.3-21.8
or the answer which is -3.5
Answer:
b is the answer
Step-by-step explanation:
To find the sum of the interior angles of a nonagon, divide it up into triangles... There are seven triangles... Because the sum of the angles of each triangle is 180 degrees... We get
7 * 180 = 1260°
So, the sum of the interior angles of a nonagon is 1260 degrees.
Answer:
0.5kg per foot
Step-by-step explanation:
1/3 : 2/3
1 : 2
1 kg is 2 feet
0.5 kg/foot
