cover of match is open from both side find the area of thick paper used to make the match box cover and in side box if it's length breath and height is 5cm 3.5cmand 1.5cm respectively ignore the difference (gap) between the cover and inside box
Answers
Answered by
19
Answer:
Step-by-step explanation:
Area of cuboid= 2 (lb+bh+lh)-2bh
=2 (lb+lh)
=2(5×3.5+5×1.5)
=2 (17.5+7.5)
=2×25cm2
=50cm2
Answered by
5
Hey friend, Here is your answer-
Here, l=5 cm , b = 3.5 cm , h=1.5 cm
Total surface area of match box = 2 (lb+bh+lh)
= 2× (5 × 3.5 + 3.5 × 1.5 + 5 × 1.5 )
= 2 × (17.5 + 5.25 + 7.5 )
= 2 × 30.25
= 60.50 Sq. cm.
Hope it will help you friend.
Here, l=5 cm , b = 3.5 cm , h=1.5 cm
Total surface area of match box = 2 (lb+bh+lh)
= 2× (5 × 3.5 + 3.5 × 1.5 + 5 × 1.5 )
= 2 × (17.5 + 5.25 + 7.5 )
= 2 × 30.25
= 60.50 Sq. cm.
Hope it will help you friend.
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