48 cm is the area because 12x4 is 48.
Answer:
number 3 Y-x-
Step-by-step explanation:
Maybe 120-130
As it’s more than 90 but slightly less than 135
Answer: True
Step-by-step explanation:
The length of the sides of a right triangle are always less than the length of the hypotenuse.
Also, the ratio of any side of a triangle and the hypotenuse is always less than 1.
Answer:
False
Step-by-step explanation:
To be a function each x can only go to one y
The number 5 goes to both 2 and 1, which violates the rule
Therefore, this is a relation, not a function
