Which equation can be used to solve the problem 180 is 40% of what number
2 answers:
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For this case we have the following data:
So that the figure can be a rectangle, its diagonals must be equal, that is,
In this way we have:
Clearing x we have:
Thus, x must be equal to 10 so that the figure is a rectangle.
Answer:
Option A
Answer:
A. 871.97 m
Step-by-step explanation:
Model this is a <u>right triangle</u>.
Use the <u>sine trigonometric ratio</u> to find the height of the weather balloon from the ground.
<u>Sine trigonometric ratio</u>
where:
is the angle
- O is the side opposite the angle
- H is the hypotenuse (the side opposite the right angle)
Given:
- O = height
- H = 1601 m
Substitute the given values into the formula and solve for O:
