lisalisana376 lisalisana376

03-02-2022
Mathematics

contestada

Rectangle abcd is similar to rectangle pqrs.given that ab=14cm,BC=8cm and pq=21 cm calculate the length of qr

Respuesta :

thishigopal thishigopal

03-02-2022

Answer:

12cm

Step-by-step explanation:

similar rectangles means ab/bc = pq/qr

14/8 = 21/x

7/4 = 21/x

x = 21×4/7 = 12cm

Answer Link

Otras preguntas

Stacey worked on her garden for 4 3/4 hours. Josh worked on his garden 2/3 times as long as Stacey. Vicki worked on her garden 1 3/8 times as long as Stacey. Se

what is the prime and composite number of 47 31 92 63 57 135

Cigarettes contain many chemicals. Which of the following chemicals is the addictive component to cigarettes? a. tar b. nicotine c. carbon dioxide d. carbon

Advertising __________ the price of products. a. decreases c. increases b. has no effect

19x – y – 2z + x + 5y + 2z

the perimeter is 54 inches and the length is 15 what is the width

que es la oración y sus partes

what is the definition of Bicameral?

what is 9/10 take away 4/10

what is the quotient of 4/7 divided by 6