What do you mean by all over? I can answer this once ik what all over is referring to like, * + - / which property?
Answer:
(C)
Step-by-step explanation:
√8 × √5
= 2√2 × √5
= 2√10
54 square meters
9x4 is 36
9x2 is 18
18+36 is 54
Answer:
C
Step-by-step explanation:
The rule of an 180⁰ degree rotation is:
(x,y) -> (-x,-y)
Of all the rules of rotation, this is the only one that fits.
Answer: line: To represent straight objects in geometry, mathematicians introduced the concept of line or straight line
rays: vector, a ray is a vector from a point to a point. In geometry, a ray is usually taken as a half-infinite line (also known as a half-line) with one of the two points and taken to be at infinity
segments: The term line segment refers to a section of a line bounded by two distinct points. It is comprised of all points on the line between its endpoints. A closed line segment includes both endpoints, whereas an open line segment excludes both endpoints.
Step-by-step explanation: