Answer:
<h2>COPLANAR:</h2>
Point A, C and D
<h2>
NON- COLLINEAR:</h2>
Point B
Step-by-step explanation:

$23 for every dollar that goes to the small balloon goes to the large.
Answer:
20
Step-by-step explanation:
One angle of a nonagon has an angle of 140 degrees, so
7x = 140.
Divide 140 by 7 to find the value of x.
140 ÷ 7 = 20
-Angle DEF
-definition of congruent angles
-the measure of angle GHI (<em>m<GHI)</em>
Answer:
-1/5, -4
Step-by-step explanation: