Rhombus sides

Find the sides of a rhombus; its area is 550 cm square, and its altitude is 20 cm.

Correct answer:

a =  27.5 cm

Step-by-step explanation:

A=550 cm2 h=20 cm  A = a h ha  a=A/h=550/20=27.5 cm



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

algebraarithmeticplanimetricsUnits of physical quantitiesGrade of the word problem

 
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