answer this question
Attachments:

Answers
Answered by
1
Answer is attached below
Attachments:

Answered by
3
According to given sum,
The capsule is the combination of a cylinder & hemispheres.
Surface area of capsule = CSA of cylinder + CSA of 2 hemispheres .
In cylinder,
radius=5/2=2.5mm
Height=14mm-(2.5+2.5)
=14-5
=9mm

=2×22/7×2.5×9
=141.3 sqmm
In hemisphere,
radius =2.5mm


=78.5 sq. mm
Surface area =141.3+78.5
=219.8sq .mm
:-)Hope it helps u.
The capsule is the combination of a cylinder & hemispheres.
Surface area of capsule = CSA of cylinder + CSA of 2 hemispheres .
In cylinder,
radius=5/2=2.5mm
Height=14mm-(2.5+2.5)
=14-5
=9mm
=2×22/7×2.5×9
=141.3 sqmm
In hemisphere,
radius =2.5mm
=78.5 sq. mm
Surface area =141.3+78.5
=219.8sq .mm
:-)Hope it helps u.
rakesh1232:
thank you
Similar questions