The base and height of a triangle are
in the ratio 3 : 2 and its area is 108 cm².Find its
base and height
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8
Answer:
answer is 18
Step-by-step explanation:
let constant be x
height be 2x
base be 3x
given,
area of triangle = 108
Area of triangle = 1/2 × base × height
108 = 1/2 × 3x × 2x
108 × 2 = 3x × 2x
216 = 6x sq.
216/6 = xsq.
under root 36 = x
6 cm = x
length = 2x = 2 × 6 = 12
breadth = 3x = 3 × 6 = 18
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