All categories

3 years ago

The quadrilateral with the following vertices is a parallelogram.

Mathematics

2 answers:

kondor19780726 [428]3 years ago

8 0

You need to use the distance formula which is √(x2-x1)^2+(Y2-y1)^2

false

Taya2010 [7]3 years ago

7 0

Answer:

False

Step-by-step explanation:

Given that a quadrilateral with the following vertices

(-6, -2), (4, -2), (2, -5), (-7, -5)

To check whether it is a paallelogram

We find the mid point of the two diagonals.

(-6,-2) (2,-5) has mid point as (-2, -3.5)

The other pair (4,-2) and (-7,-5) has midpoint as -1.5, -3.5)

Since diagonals do not bisect each other this is not a parallelogram

But AB and CD have the same slope as 0

Hence this is a trapezium

You might be interested in

x2 - 10x + _ "find value that completes the square and rewrite as perfect square" what does it mean by "rewrite as perfect squar

abruzzese [7]

A perfect square is something times that same thing. Example (x+2)(x+2)

The reason it's called a perfect square is because it can be re-written as a squared function:

$(x+2)(x+2) = (x+2)^{2}$

8 0

3 years ago

Read 2 more answers

It's 9 4/5 miles from Justin's house to the art museum the distance to the history museum is 9/10 this far

Leno4ka [110]

The history museum is less that 9 4/5 miles. 9/10 means that the 9 3/4 mile is broken up into 10 equal parts and the distance to the museum is only 9 of those parts. 9 3/4 (9.8) divided by 10 equals 98/100 (.98)
98/100 x 9 = 882/100 or 8.82

Justin's house is 8.82 miles from the museum.

6 0

3 years ago

Read 2 more answers

Select the correct inequality to make a true statement

polet [3.4K]

Step-by-step explanation:

$\frac{1}{4} \boxed{?} \frac{3}{8} \\ \\ \frac{1}{4} = \frac{2}{8} \\ \\ \because \: 2 < 3 \\ \therefore \: \frac{1}{4} \boxed{ < } \frac{3}{8}$

7 0

3 years ago

You have a 5-question multiple-choice test. Each question has four choices. You don’t know any of the answers. What is the exper

Blababa [14]

5 questions each 4 choices guess 3 out of 5 correctly?

5*4=20 20/3=6.67 , My guess is that the outcome of you probably getting 3 / 5 correct is a 79.9 percent chance.

3 0

3 years ago

Mrs.Giblin begins hiking at mile marker 25 on the Appalachian Trail and hikes 3 miles every hour. What is the slope?

Ilya [14]

Answer:

3 miles

Step-by-step explanation:

Slope is simply the change in position per unit rate. We could conclude that the steepness of the Applachian is the rate of change in position per unit time. Since the distance hiked on the Applachian is said to be 3 miles per hour, then we can conclude that the slope of the applachian is 3 miles

This is the change in miles / change in time.

Chang in miles = 3

Change in time = 1

Slope = 3/1

Slope = 3

7 0

3 years ago