Rhombus IV

Calculate the length of the diagonals of the rhombus, whose sizes are in the ratio of 1:2 and a rhombus side is 35 cm.

Final Answer:

u =  31.3 cm
v =  62.6099 cm

Step-by-step explanation:

u:v = 1:2 a=35 cm  u = v/2  a2 = (u/2)2+ (v/2)2 a2 = (u/2)2+ (u)2 a2 = u2/4+ u2 a2 = u2    5/4  u=5/4a=5/435=14 5=31.3 cm
v=2 u=2 31.305=28 5=62.6099 cm



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arithmeticplanimetricsbasic operations and conceptsUnits of physical quantitiesGrade of the word problem

 
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