Question

what will be the altitude of triangle whose area is 72sq.m and base is 4m​

Answer 1

Answer:

Step-by-step explanation:

Step-by-step explanation:

Area of triangle

1/2×base×height=72m

1/2×4×h=72m

h=72×2/4

h=36m

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Answer 2

Let the altitude of Δ=h m

Ar. of Δ=72 m² & base=4 m

As we know,Ar. of Δ=1/2 ×b×h

h=72÷2=36 m