We can't tell from the information you've given.
With the dots at the end, you showed that there's more
to the decimal. But you didn't say how much more.
-- If the decimal EVER ends, even after a billion places,
then it's rational.
-- If it repeats, then it's rational. That .80012569923 may repeat,
or part of it, like the 9923, may repeat, or the whole thing may be
part of some larger bunch that repeats. We don't know.
To find the shaded area in an image first calculate the total area of the figure and then subtract the white area from this total.
<h3>How to find the area of a shaded area?</h3>
- Determine the total area of the figure, in this case, the are of the rectangle that contains the triangle and the semicircle.
- Calculate the area of the white region.
- Substract the non-shaded area to the total area.
<h3>How to find out the area of different shapes?</h3>
- Rectangle: side x side = 2 x 4 = 8 square feet
- Isosceles triangle = 1/2 base x height
- Semicirle = 1/2 (π x r^2)
Note: This question is incomplete because the image of the shaded regions is not provided; due to this, the answer is based on general knowledge.
Learn more about triangles in: brainly.com/question/2773823
Answer:
260
Step-by-step explanation:
You multiply them together
Answer:
Hello!!! Princess Sakura here ^^
Step-by-step explanation:
They are vertical angles and the are acute because they are less than 90 degrees.