Answer:
23
Step-by-step explanation:
Answer:
...
Step-by-step explanation:
(x+8)(y+3)
Answer:
9 and 16
Step-by-step explanation:
let the two numbers are X and Y
X+Y=24
X^2-Y^2=144
solve simultaneously
Answer:
83,400
Step-by-step explanation:
Just carry the decimal point over to the right 4 places.
Answer:
Therefore the approximate area of this clock face is 415.3 feet².
Step-by-step explanation:
Given:
Clock is of Circular Shape,
Diameter = 23 feet

To Find :
Area of Clock Face = ?
Solution:
Area of Circle having Radius 'r' is given as,

Substituting the values we get

Therefore the approximate area of this clock face is 415.3 feet².