Two rectangles 2

A square of area 36 cm2 is cut out to make two rectangles. A and B The area of area A to area B is 2 : 1 Find the dimensions of rectangles A and B.

Correct answer:

a =  4 cm
b =  6 cm
c =  2 cm
d =  6 cm

Step-by-step explanation:

S=36 cm2 S=x2  x=S=36=6 cm  S1=2+12 S=2+12 36=24 cm2 S2=2+11 S=2+11 36=12 cm2  a=S1/x=24/6=4 cm
b=x=6=6 cm
c=S2/x=12/6=2 cm
d=x=6=6 cm



Did you find an error or inaccuracy? Feel free to write us. Thank you!



avatar







Tips to related online calculators
Check out our ratio calculator.

 
We encourage you to watch this tutorial video on this math problem: video1

Related math problems and questions: