Question 2. If 5tanx = 4, the (5tanx – 3cosx) / (5sinx + 2cosx) will be equal to
Question 3. The sides of a triangle are 16cm, 20cm and 12cm. Find the area of the triangle
Question 4. What is the height of a cylinder that has the same volume and radius as a sphere of diameter 12 cm ?
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awesome videos sir
ReplyDeletereally u r doing a great job for the mankind...
god bless u..
plz post more n more videos
aks thank you for your good words ....i will post them regularly now....
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