SOMEONE HELP ME PLEASE I NEED AN EXPLANATION A GOOD ONE
AND ANSWER

Find the length of MK if JK=36, JL=48, and JN=60.

The length of MK is 9

Explanation:

The length of the sides are , ,

We need to determine the length of MK

From the figure, we can see that JMN is a triangle and KL is parallel to MN.

Then, by side - splitter theorem, we have,

where ,

The length of LN can be determined by subtracting JN and JL.

Thus, we have,

The length of LN is

Substituting the values , and in , we have,

Multiplying both sides by 12, we have,

Thus, the length of MK is 9

1. minimum

2. 6400

3. eight

hope this !

step by step resolutions

1) n+n+1+n+2=51

3n+3=51

3n=48

n=16

the three numbers are 16, 17 and 18.

2) x+15=4x

3x=15

x=5

radha is now 5 years old

3) the two digits are x and y.

y=3x

(10x+y)+(10y+x)=88

y=3x

11x+11y=88

y=3x

x+y=8

x+3x=8

x=2

the original number can be either 28 or 82.

4) n+(n+2)+(n+4)=48

3n+6=48

3n=42

n=14

the numbers are 14, 16 and 18.

5) y=x+3

10y+x+10x+y=143

y=x+3

11x+11y=143

y=x+3

x+y=13

x+x+3=13

2x=10

x=5

the original number can be 57 or 75.

hope this !