The area of a right angled triangle is 10 sq cm. If its perpendicular is equal to 20 cm, find its base.

The area of a right angled triangle is 10 sq cm. If its perpendicular

1.	The area of a right angled triangle is 10 sq cm. If its perpendicular is equal to 20 cm, find its base.
A.	1 cm
B.	4 cm
C.	3 cm
D.	2 cm
E.	None of the above
Answer» B. 4 cm

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The area of a right angled triangle is 10 sq cm. If its perpendicular is equal to 20 cm, find its base.

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