A circle is the set of all points in a plane equidistant from a given point, as the mathematical definition holds. For a typical definition, you will take a point A and a specified distance r and the set of all the points at distance r from A is a circle.
Total sum of angles of a triangle is equal to 180 degrees.
First angle = 4x-3 degrees.
Second angle = 6x-6 degrees.
Let the third angle be represented by
Add all the terms with x together and all the constants together.
Third angle .... Answer
Answer:
the answer is 48:34
Step-by-step explanation:
82 - 48 = 32
so 48 : 32
Answer:
x= 0, and x=4
Step-by-step explanation:
x² -x = 3x, we can subtract 3x from both sides
x² -x -3x = 0, combine like terms
x² -4x = 0 , factor x
x *( x-4) = 0, if the product of 2 numbers equals 0 at least one is 0
x=0 and
x-4 = 0, add 4 to both sides
x= 4