Answer:12x+18
Step-by-step explanation:
The answer of larger angle is 132 degree
Answer:
volume of cone=1/3 πr²h=1/3 ×π×5²×15=125πcm³
≈124.66667
Step-by-step explanation
Rs 720
Cost of 1 m of cloth = 450/5= Rs 90
Cost of 8 m of cloth= 90*80= Rs 720
2nd option is correct...................................