Answer:
Perimeter=56 units
Area =196 square unites
Step-by-step explanation:
The diagonal would be 14√2.
The formula for area using the diagonal is 1/2d².
1/2x(14√2)²=1/2x196x2=196
For perimeter, s²+s²=392
2s²=392
s²=196
s=√196
s=14
14x4=56
Answer:
There are 31 students in the class.
Step-by-step explanation:
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La fille a mudane guah garcon la homme la femme. 6/9
Answer:
9 squares on each side of the square.
Step-by-step explanation:
There are 9 equally sized blocks on one side of square piece of graph paper.
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