Diagonals of the rhombus

Calculate height of rhombus whose diagonals are 12 cm and 19 cm.

Result

h =  10.1 cm

Solution:

h=d1d2d12+d22=1219122+192=10.1 cmh = \dfrac{ d _1 d _2}{ \sqrt{ d _1^2+ d _2^2 }} = \dfrac{ 12 \cdot 19}{ \sqrt{ 12^2+ 19^2 }} = 10.1 \ \text{cm}



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