Question
The area of a square is 34 sq. cm more than the area of
a rectangle of length 17 cm and breadth 15 cm. What will be the area of incircle of the square? STSolution
The area of rectangle = l × b = 17 × 15 = 255 sq. cm The area of square = 255 + 34 = 289 sq. cm The side of square = √289 = 17 cm Radius of incircle of a square = side = 17/2 = 8.5 cm
What will be the output of the code
int main(){
int x= 10;
int y=10;
int s=-(-x-y)
cout<
return 0;
}
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