Answer:
0.41
Step-by-step explanation:
0.82 = 0.2 x 0.41
0.82 / 0.2
= ( 0.2 x 0.41 ) / 0.2
= 0.41
Then mark it down by less then 1%, of by whatever the number would be.
Even number: 2 possible outcomes
B: One possible outcome
Answer:
817 10^-3
Step-by-step explanation:
58/71
0.817
817 10^-3
Answer:
Step-by-step explanation:
<u>Given </u>
- Square of 8 cm and part of the circle of same radius
<u>Perimeter of the shape is sum of two quarter circles:</u>
<u>The area is calculate as follows:</u>
Half of the area of the shape is the difference of the quarter-sector of the circle and half-area of the square
- 1/2A = 1/4πr² - 1/2*8²
- A = 1/2π*8² - 64 = 32π - 64
- A = 32π - 64
