the area of an isosceles triangle is 240 cm and length is 26cm find its base
cr07:
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Answered by
1
1/2×base×height=area
1/2×26×h=240
h=240×2/26
=12×2/13
=24/13
=1.846153.........
1/2×26×h=240
h=240×2/26
=12×2/13
=24/13
=1.846153.........
Answered by
0
area =240cm
length=26cm
so area =1÷2×b×26=13
length=26cm
so area =1÷2×b×26=13
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