The height of a cylinder whose volume is 296 cm3 and area of base is 37 cm2 is _____.

We know that,Volume of a cylinder = πr2h⇒ Volume of a cylinder = Area of base × height⇒ 296 = 37 × h⇒ h = 8 cm

Q15 of 180 Page 4

The height of a cylinder whose volume is 296 cm³ and area of base is 37 cm² is _____.

We know that,

Volume of a cylinder = πr²h

⇒ Volume of a cylinder = Area of base × height

⇒ 296 = 37 × h

⇒ h = 8 cm

If tangents PA and PB from a point P to a circle with centre O are inclined to each other at angle of 80°, then ∠BOA is equal to ______.