In the following diagram AB is a floor board pqrs is a cubical box with each edge 1m and angle - Maths - Trigonometry

Question

In the following diagram AB is a floor board pqrs is a cubical box
with each edge 1m and angle 60 calculate the length of the board AB

Ahmad · Accepted Answer

answer of Q
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In the following diagram AB is a floor board pqrs is a cubical box with each edge 1m and angle 60 calculate the length of the board AB