2. Use the following figure to answer the questions. Anthony claims that Triangle KLM is an isosceles triangle.

(a) Find the slopes of the two lines.
LK = -7,8
LM = -7,1

(b) Find the length of the two sides.
LK =
LM =

Based on your findings, is Anthony correct? Justify your answer.

---- Slope of LK

---- Slope of LM

---- Length of LK

--- Length of LM

Anthony is incorrect

Step-by-step explanation:

See attachment for complete question.

From the attachment, we have:

Solving (a): Slope of LK

Slope (m) is calculated as thus:

Where

----- K

------ L

Slope of LM

Slope (m) is calculated as thus:

Where

---- L

------ M

Solving (b): Length of LK and LM

Here, we have to calculate the length using distance formula;

Distance (D) is calculated as thus:

For LK

----- K

------ L

For LM

---- L

------ M

The above findings is not enough to conclude if Anthony is correct or incorrect.

We need to calculate the distance of KM using the same formula;

----- K

------ M

D is calculated as thus:

Base on this, we can conclude that Anthony's claim is incorrect.

The triangle is not an isosceles triangle because no two sides are equal

a

step-by-step explanation:

when a number is between two straight lines it means the absolute value.

to find absolute value you need to know how many numbers is that number away from 0.

when finding absolute value the number will always come out positive

so absolute value of -3 is 3

absolute value of 3/2 is 3/2

absolute value of -2 is 2

absolute value of 3.5 is 3.5

absolute value of -1 is 1

now put these numbers in order:

a)   |-1|, |3/2|, |-2|, |-3|, |3.5|