Step-by-step explanation:
area of rrctangle:
12×8= 96cm²
now if rectangle dissapears and then we "glue" what's left, we gonna get two circles
area of circle which gas diameter of 12cm( so radius will be 6cm)will be
πr²=36π≈113.04
another circles radius is 4cm,so area is:
16π≈50.25
sum of all areas: S≈96+113.04+50.25≈259.28cm2
Answer:
23200
Step-by-step explanation:
42 percent of 40000 is 16800
40000-16800=23200
please give me brainliest!!!<3
Answer:
Step-by-step explanation:
8:0.2=40
40•1=40
Hight of tower is 40 m
Answer:
y=1/3 x2
Step-by-step explanation:
X^-3
Anything to the power of 0 is 1 so
X^-3/1= X^-3
