The base of a triangle is 15 cm and height is 12 cm. The height of another triangle of double the area having the base 20 cm is :

The base of a triangle is 15 cm and height is 12 cm. The height of

1.	The base of a triangle is 15 cm and height is 12 cm. The height of another triangle of double the area having the base 20 cm is :
A.	11 cm
B.	18 cm
C.	22 cm
D.	29 cm
Answer» C. 22 cm

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The base of a triangle is 15 cm and height is 12 cm. The height of another triangle of double the area having the base 20 cm is :

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