Answer:
Hello! answer: b = 5
Step-by-step explanation:
13 × 13 = 169 12 × 12 = 144 169 - 144 = 25 5 × 5 = 25 therefore b = 5 hope that helps!
D. some parallelograms are squares
Answer: Surface area= 54
Step-by-step explanation:
To find the surface area of a cube you do 6 times s^2
S is the side length. In this case that is 3 cm. S^2 is 9
So now you do 6 times 9, and that is 54.
So, the surface area is 54.
Answer:
Improper fraction
Step-by-step explanation:
we know that
<u><em>Improper fraction</em></u> is a fraction where the numerator (the top number) is greater than or equal to the denominator (the bottom number)
In this problem we have
14/6
The numerator is 14
The denominator is 6
therefore
Is an improper fraction
is a relation between a set of inputs and a set of permissible outputs with the property that each input is related to exactly one output.
