Tsa of 2 sphere is 10.4y
and tsa of cylinder is 176y
therfor tsa of cylinder is 186.4y
Answer:
1) 133⅓ %
2) 112½ %
Step-by-step explanation:
1) 2 years = 2×12 = 24 months
24/18 × 100 = 133.33%
2) 225mm = 225/10 = 22.5 cm
22.5/20 × 100 = 112.5%
Step-by-step explanation:
v=l×b×h
300cm²=4×3x×x
300÷12=x²
x=5
3x=3×5=15
a=15×5
Answer:
true
Step-by-step explanation:
because If you multiply the 2 by 5 you will get 10
