Question

the length and the breadth of a rectangle are 6 cm and 4 cm find the hight of a triangle whose base is 6 cm and area is 3 times that of the rectangle

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Answer 1

Answer:

h=14cm

Step-by-step explanation:

area of rectangle=lb

=6×4

=24cm2

AHA,

area of triangle=3 (AREA OF RECTANGLE)

=3 (24)

=72cm^2

area of triangle=1/2×b×h

72=1/2×6×h

72=3h

72/3=h

Therefore h=14

I hope thus helpa u

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Answer 2

Answer:

24 cm is the answer

Step-by-step explanation:

area of rectangle = L*B

= (6*4)cm

= 24 cm²

area of triangle = B*H

24*3 = ½* 6 cm* H

72 cm² = ½* 6 cm* H

72 cm² = 3* H

72/3 = H

24 cm = H

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