31.01.2023

# Parallelogram l m n o is shown. angle n is (2 x) degrees and angle l is (3 x minus 20) degrees. what is the measure of angle l in parallelogram lmno? 20° 30° 40° 50° 42

17.02.2022, solved by verified expert
186 students found this answer helpful

The measure of angle L is 40°

Step-by-step explanation:

we know that

In a parallelogram the opposite angles are congruent and the opposite sides are congruent and parallel

see the attached figure to better understand the problem

so

In this problem

∠L≅∠N

∠M≅∠O

we have

∠L=(3x-20)°

∠N=(2x)°

so

equate the angles and solve for x   Find the measure of angle L substitute the value of x  ## Video explanation

### Faq

Mathematics

The answer is in the image Mathematics
Answer: 440 grams for 1.54 is the better value
Explanation:
Take the price and divide by the number of grams
1.54 / 440 =0.0035 per gram
1.26 / 340 =0.003705882 per gram
0.0035 per gram < 0.003705882 per gram
Mathematics

Cost of 7 gallons=$24.50 Cost of 1 gallon=24.50/7=3.5 Cost of 15 gallons=15*3.5=52.5 Cost of 15 gallons will be$52.5

Mathematics

For 1 flavor there are 9 topping

Therefore, for 5 different flavors there will be 5*9 choices

No of choices= 5*9

=45

Mathematics

For every 8 cars there are 7 trucks

Therefore,

Cars:Truck=8:7

Mathematics

y=2x+15

where y=Value of coin

x=Age in years

Value of coin after 19 years=2*19+15

=$53 Therefore, Value after 19 years=$53

Mathematics

The solution is given in the image below Mathematics

The answer is in the image Mathematics

The answer is in the image Mathematics

Volume of rectangular prism=length * width * height

Given,

length=3/8cm

height=7/8cm

therefore volume=(3/8)*(5/8)*(7/8)

=105/512 cm3

What is Studen
Studen helps you with homework in two ways: ## Try asking the Studen AI a question.

It will provide an instant answer!

FREE