Answer:
34.7791 [unit²].
Step-by-step explanation:
1) area of the circle is:
πr²;
2) area of the regular polygon is:
6*r²√3*0.25=1.5√3r²;
3) the required area:
πr²-1.5√3r²=r²(π-1.5*√3)=64*(3.1415-1.5*1.7321)=34.7791
The definition of a Scale Drawing is- <span>A </span>drawing<span> that shows a real object with accurate sizes reduced or enlarged by a certain amount (called the </span>scale<span>). The </span>scale<span> is shown as the length in the </span>drawing<span>, then a colon (":"), then the matching length on the real thing.
</span>Well an example would be- <span>Write the </span>scale<span> of the </span>drawing, 1 cm = 1.5 m, as . Then write a proportion in which each ratio compares centimeters to meters. Let n represent the actual length of the boat. The actual length of the boat is 4.5 m. explaining is a little hard, but u can look up video examples to help u understand better
(2/3) / (1/18) =
2/3 * 18/1 =
36/3 =
12 cups <===
92 crayons
23sheets of paper
92÷23=4
4 crayons per sheet
Answer is 23 packets
