Answer:
chlorophyll
Step-by-step explanation:
chlorophyll is what makes plant cells green and I remember them as 'stacks of little green pancakes'
Answer:
Area of the shaded region be 251.74 cm² .
Step-by-step explanation:
Formula
i.e
As shown in the figure.
AB = 28 cm , DC = 12cm and h = 14 cm
Putting in the above
Area of trapezoid = 280 cm²
Formula
Where r is the radius of the circle.
r = 3 cm
Area of two semicircle = 28.26 cm²
Area of the shaded area = Area of trapezoid - Area of two semicircle
= 280 cm² - 28.26 cm²
= 251.74 cm²
Therefore the area of the shaded region be 251.74 cm² .
Answer: -20
Step-by-step explanation:
We can set up an equations with the conditions we are given. Let's use x for the missing number.
2(x-4)=3(x+4)
2x-8=3x+12
-20=x
Answer:
Step 3: Add those deviations together.
Step-by-step explanation: