The area of the outer circle
Plane R and plane P intersect at AB.
Planes are when 3 points that are not on the same line can be used to describe a plane. Plane P is horizontal and Plane R is vertical and these 2 planes intersect at line AB. Intersecting is where these 2 planes meet, therefore line AB is common to both planes.
Answer:
x =
Step-by-step explanation:
Given
4x - = x + 7
Multiply through by 2 to clear the fraction
8x - 1 = 2x + 14 ( subtract 2x from both sides )
6x - 1 = 14 ( add 1 to both sides )
6x = 15 ( divide both sides by 6 )
x = =
Answer:
3
Step-by-step explanation:
height = constant * width
let's rearrange this equation
constant = height/width
let's pick several points as a proof
15/5 =3
6/2 =3
1.5/0.5 = 3
hope this helps you!!