The correct answer is:
there must be at least two lines on any plane because a plane is defined by 3 non-collinear points.
Explanation:
Since a plane is defined by 3 non-collinear points, we could have: a line and a point not on that line; two intersecting lines; two parallel lines; or simply 3 non-collinear points.
For 3 non-collinear points: If none of the 3 points are collinear, then we could have 3 lines, 1 going through each point. These lines may or may not intersect. If two of the 3 points are collinear, then we have a line through those 2 points as well as a line through the 3rd point.. Again, these lines may intersect, or they may be parallel.
Answer:
The slope-intercept form is 
Step-by-step explanation:
☆We are going to solve the equation.
☆We are solving for y.
☆All we need to do is divide.
Answer:
c
Step-by-step explanation:
look it up.................
Answer:
A
Step-by-step explanation:
the first part is definetly triangle b is a reflection of triangle a across the x axis i can't see the bottom part of the last answer but I'm pretty sure A would be correct because triangle c may be a rotation but it's most likely not a reflection of triangle a
Answer:
The volume of the right rectangular prism is 592.2cm³
Step-by-step explanation:
To calculate the volume of a rectangular prism we have to multiply the area of the base by the height
a = area of the base = 84.6cm²
h = height = 7cm
v = volume
v = a * h
v = 84.6cm² * 7cm
v = 592.2cm³
The volume of the right rectangular prism is 592.2cm³
