Weights of four-year-olds are Normally distributed, with a mean of 40 pounds and a standard deviation of 1.3 pounds. At his four
1 answer:
You might be interested in
The area of the given parallelogram is approximately
Data given;
- a = 13cm
- b = 21cm
- angle = 79 degrees
The area of a parallelogram is the product of its two sides and the sine of the angle (if given).
So the formula of our parallelogram is
x = angle
Substitute the values and solve.
From the calculation above, the area of the parallelogram is approximately
Learn more on area of a parallelogram here;