Q 11 )
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1
I think so the info is inappropriate
bcoz without h we cannot find area
using trigonometry oc=8
area of trapezium =0.5× (8+6+ 6)×8
=8×10
=80 sqcm
bcoz without h we cannot find area
using trigonometry oc=8
area of trapezium =0.5× (8+6+ 6)×8
=8×10
=80 sqcm
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aditi1235:
okkk now you understand your mistake
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5
by using trigonometry OC = 8cm
area of trapezium = 1/2 × (sum of parallel side)× height
= 1/2 × (6+6+8)× 8
= 80 cm square
area of trapezium = 1/2 × (sum of parallel side)× height
= 1/2 × (6+6+8)× 8
= 80 cm square
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