Answer:
Yes, the given parallelogram is a rectangle.
Step-by-step explanation:
The vertices of parallelogram are J(-5,0), K(1,4), L(3,1) and M(-3,-3).
The slope formula is





The slopes of opposites sides are same it means they are parallel to each other.
The product of slopes of two consecutive sides is

Since the product of slopes of two consecutive sides is -1, therefore the consecutive sides are perpendicular to each other.
Yes, the given parallelogram is a rectangle.
Answer:
x= 7/5
Step-by-step explanation:
Answer:

Step-by-step explanation:
Let X be the value of 3.2484848.... infinite times
Multiply by 100

Subtract to get

Thus the number 3.248 repeating decimal with 48 repeating in fraction form is

Answer:
1.2 laps per minute
Step-by-step explanation:
divide laps/minutes.
This is a Fibonacci sequence
1; 1
1 + 1 = 2
1 + 2 = 3
2 + 3 = 5
3 + 5 = 8
next terms:
5 + 8= 13
8 +13 = 21
13 + 21 = 34