Question

Find the height of the triangle whose base is 15 cm and area is 87 cm^2​

Answer 1

Answer:

h=11.6

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Step-by-step explanation:

let suppose height is h

area of triangle =1/2×b×h

87=1/2×15×h

87×2/15=h

174/15=h

11.6=h

Answer 2

Answer:

areal of triangle = 1/2×base×height=area of triangle

1/2×15×height= 87

height= 87×2/15

height=11.6 cm