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

18. Read the following sentences from "The Destructors." A voice spoke to him through the hole. "Mr. Thomas." "Let me out," Mr. Thomas said sternly. "Here's a

8n=-3m+1 solve for m

Which set of angles are complementary in this diagram? Please help <3

Which of these phrases best explains how geographers use the word place? A to show how natural processes are changing the Earth B to describe the characteristic

provide correct punctuation:Manish ran swam and cycled to complete the athletic event.

Listen to each audio and select the one that is NOT a question. OA. Audio 1: OB. Audio 2: Ос. Audio 3: OD. Audio 4: I put this up here to give the answer the a

Becky has sold 22 candy bars for a fundraiser. Her goal is to sell a total of 45 candy bars. How many more cany bars does Becky need to sell? Let c represent th

Question 8 Which of the following is caused by the very rapid evaporation of warm ocean water in late summer months? A tropical hurricane. B the erosion of a sa

whats your zodiac sign

5/3=v-5/4 solve for v

good job