Question

. If side of a Cube is 4.5cm, then find its vertical surface area.

1 point

91

85

95

81l​

Answer 1

Answer:

85 is a right answer

Step-by-step explanation:

because 4.5 but you understand 4 ka half 2 hota hai and 8 ka half 9 so 8 ko half karo to 4.phir point as gya and 5 ka 5 reh gya to isme hmma mor wala digit he badlna hai to 85 is a andwer