Given: klmn is a trapezoid m∠n = m∠kml
me ⊥ kn , me = , ke = 8, lm: kn = 3: 5
find: km, lm, kn, area of klmn

i know that km is

The length of sides KM, LM and KN are and 16 respectively. The area of KLMN is square unit.

Step-by-step explanation:

According to given information:  KLMN is a trapezoid, ∠N= ∠KML, , ME ⊥ KN, KE=8 .

Use pythagoras theorem is triangle EKM

Let angle N and angle KML be θ.

Since angle KML and angle MKE are alternate interior angles, therefore angle MKE is θ.

In triangle KME,

    .... (1)

In triangle KNE,

.... (2)

Equate (1) and (2),

The length of side KN is

Sides LM:KN are in the ratio 3:5. Let the side lengths are 3x and 5x respectively.

The area of KLMN is

Therefore length of sides KM, LM and KN are and 16 respectively. The area of KLMN is square unit.

the camry sales+accord sale=828,000. to make it so the two numbers are 18 thousand apart and still equal 828,000, you first need to find out what half of 828,000 is. 828,000/2=414,000. for the two numbers to equal 828,000, you have to add the same amount as you subtract from the middle. in this case, the number is 9,000 because it's half of 18,000. to equal 828,000, you have to add 9,000 to 414,000 for the camry and subtract 9,000 from 414,000 for the accord. 414,000+9,000=423,000.

414,000-9,000=405,000.

423,000+405,000=828,000.

423,000-405,000=18,

hope it