11.Area of Triangle is 18 cm sq. and Sum of Base and Altitude is 12 cm. The Base and Altitude are:

(1 Point)

4 , 8 4 cm, 8 cm

8, 4 8cm, 4 cm

 6 , 6  6 cm, 6 cm

10 , 2 10 cm, 2 cm


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