find the height of a triangle whose base is 15 cm and area 120 CM
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A. of ∆ = 120 cm²
Base of ∆ = 15 cm
Height = ?
Now,
A. of ∆ = 1/2 x Base x Height
120 = 1/2 x 15 x H
120 x 2 = 15 x H
240/15 = H
Therefore, H = 16 cm
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Step-by-step explanation:
area=120cm
base=15cm
area of triangle=1/2*b*h
1/2*b*h=120
1/2*15*h
h=120*2/15
h=16cm
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