find the base of a triangle
height = 31.4mm
area of triangle= 1256mm
find the base
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Answered by
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hiii buddy!
here's ur answer...
given height is 31.4mm.
we know that area of triangle is 1/2×b×h.
area of the triangle=1256mm²
1/2×b×h=1256mm²
1/2×b×31.4=1256mm²
15.7×b=1256mm²
b=1256/15.7mm
verification:-
area of triangle=1/2×b×h
=1/2×1256/15.7×31.5
=39564/31.5
=1256mm²
hence base of the triangle is 1256/15.7mm
hope this helps u...
here's ur answer...
given height is 31.4mm.
we know that area of triangle is 1/2×b×h.
area of the triangle=1256mm²
1/2×b×h=1256mm²
1/2×b×31.4=1256mm²
15.7×b=1256mm²
b=1256/15.7mm
verification:-
area of triangle=1/2×b×h
=1/2×1256/15.7×31.5
=39564/31.5
=1256mm²
hence base of the triangle is 1256/15.7mm
hope this helps u...
thank you very much for brainliest
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