what is the height of a choone of diameter 10 and slant h 13
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harsh872:
sorry in last line it is 12=h
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slant height=l=13cm
radius=r=10/2=5cm
h^2=l^2- r^2
=13^2-5^2
=169-25
h^2=144
h=√144=12cm
therefore height is 12 cm
hope it helps
pls mark as brainliest
radius=r=10/2=5cm
h^2=l^2- r^2
=13^2-5^2
=169-25
h^2=144
h=√144=12cm
therefore height is 12 cm
hope it helps
pls mark as brainliest
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