Right-angled 64614

Arrange the given shapes according to their area content, in descending order:
Square with perimeter = 16 cm
A rectangle with side a = 3 cm and perimeter o = 16 cm
A right-angled triangle with a hypotenuse of 4.125 cm and a hypotenuse of 8.125 cm

Correct answer:

x = TOS

Step-by-step explanation:

o1=16 cm a1=o1/4=16/4=4 cm S1=a12=42=16 cm2  a2=3 cm o2=16 cm b2=o2/2a2=16/23=5 cm S2=a2 b2=3 5=15 cm2  a3=4.125 cm c3=8.125 cm b3=c32a32=8.12524.1252=7 cm S3=2a3 b3=24.125 7=16231=14167=14.4375 cm2  S3 < S2< S1  x=TOS

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

Tips for related online calculators
Need help calculating sum, simplifying, or multiplying fractions? Try our fraction calculator.
See also our right triangle calculator.

You need to know the following knowledge to solve this word math problem:

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

Related math problems and questions: