live4dramaoy0yf9 live4dramaoy0yf9

09-07-2019
Mathematics

contestada

The ratio of the side lengths of a quadrilateral is 3:3:5:8, and the perimeter is 380cm. What is the measure of the longest side?

20 cm
160 cm
60 cm

Respuesta :

Luv2Teach Luv2Teach

09-07-2019

Answer:

160

Step-by-step explanation:

Add the ratios together to get the sum of them is 19. Since the perimeter is 380, divide 380 by 19 to get 20.

The shortest side is 3(20) = 60,

the next side is 5(20) = 100, and

the longest side is 8(20) = 160

Answer Link

Otras preguntas

List and explain three major ways that words in a language change overtime. Use complete sentences in your response. Consider using examples.

The ______ average ignores compounding. a. geometric b. arithmetic c. both a and b above d. none of the above

What is 456.219456 rounded to the nearest hundredths place?

How do u do 5 and 6. Plz tell me how u did it

Compare 2,500 centimeters to 25 dm how do each of these values compared to a meter elm what represents a longer length

The autonomic nervous system regulates the ________ that accompany(ies) different emotions.

Help giving medals find the area of the triangle with the given measurements. round the solution to the nearest hundredth if necessary. b = 104°, a = 11 cm, c =

The borrower gives the lender his/her automobile title in exchange for a set amount of cash. The lender holds the title until the loan is repaid. If the loan is

is clean air a scarce resource in the world?

Soy parte del coro en mi escuela. Para ensayar tengo que ________ 2 o 3 horas diarias.