Figure shows a
pyramid with horizontal base
right quadrilateral ABCD with
condition AB =...
Mathematics, 06.09.2021 04:50 aghalyaa
Figure shows a
pyramid with horizontal base
right quadrilateral ABCD with
condition AB = 12 cm and
BC = 20 cm. E is a point
intersection between diagonals-
diagonals of AC and BD.
F is 24 cm upright
above E. Count
A 12 cm
(a) the angle between the line FB and the site ABCD,
(b) the angle between the FAB plane and the base
ABCD.​
Answers: 1
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