One side of a rectangular lawn is 12m and its diagonal is 13m then the area of the field is _____________
siddhartharao77:
60 sq.m
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A _____B
|\ |
| \ | 12cm
12| \ 13 |
| \ |
| \ |
| \ |
D ----------C
AD^2=AC^2 +DC^2
144=169+DC^2
DC^2=169-144
DC^2=25
DC=5cm
hope this will be helpful 2 u
|\ |
| \ | 12cm
12| \ 13 |
| \ |
| \ |
| \ |
D ----------C
AD^2=AC^2 +DC^2
144=169+DC^2
DC^2=169-144
DC^2=25
DC=5cm
hope this will be helpful 2 u
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