Diamond side calculation

The area of the diamond is 112 cm², and the length of its side is given by the expression x + 5 cm. Calculate this length if the height of the diamond is v = 7 cm.

Final Answer:

x =  11 cm

Step-by-step explanation:

S=112 cm2 a = x+5 v=7 cm  S = a v  a=S/v=112/7=16 cm  x=a5=165=11 cm



Help us improve! If you spot a mistake, please let let us know. Thank you!







Tips for related online calculators
Do you want to convert length units?

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

algebraplanimetryUnits of physical quantitiesGrade of the word problem

 
We encourage you to watch this tutorial video on this math problem: video1   video2

Related math problems and questions: