Mathematics
Medium
Question
parallelogram has sides 60 m and 40 m and one of its diagonals is 80 m long then its area is:__________?
A
480 sq.m
B
320 sq.m
C
600√15 sq.m
✓ Official correct answer
D
450√15
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A
480 sq.m
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B
320 sq.m
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C
600√15 sq.m
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D
450√15
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