Answer:
62 m
Step-by-step explanation:
let the height of tower=x
then 
The lowest common denominator among these would be 3
Answer:
x^3+2÷x^2
Step-by-step explanation:
Answer:
45
Step-by-step explanation:
because its a right angled triangle which should be 90 degrees so 90-45=45 so AC is 45 and AB is 45 so the triangle ACB is 90