Answer:
A line with slope -6 and y intercept 2
Step-by-step explanation:
A decagon is a polygon that has 10 sides and 10 interior angles ("deca" comes from the greek "deka" which means 10; the part "gon" is from the greek "gonia" for "corner or angle". So "decagon" means "10 corners" or "10 angles")
A regular decagon has each exterior angle equal to 36 degrees. To find this, you would divide 360 over 10. The formula you use is
E = 360/n
E = 360/10
E = 36
Where n is the number of sides and E is the exterior angle measure. Keep in mind this formula only works for regular polygons. The polygons must have the same side length all around, and the angles must be congruent as well.
Answer: 36
The y values need to be on the top so it would be -2-8 over -4-3 so the answer would be 10/7
Answer: The gradient of the line segment between the points (-5,2) and (4,3) is 
.
Step-by-step explanation:
Formula for gradient of a line segment :
Given points of the line segment: (-5,2) and (4,3)
Therefore , the gradient of the line segment between the points (-5,2) and (4,3) is .
It depends on the line segment and it they are parallel or not
